Welcome!! Use this resource as needed to help you study and be successful in Algebra 1

Remember this is just a resource!! Don't be overwhelmed! Look for the topic you need more help on.

Math Contract - Mrs. Samuel's Math Class Information

Delta Math - Teacher Code 435293

Remind -

want to get daily text messages to let you know what the homework assignment is or information about an upcoming test? It's easy, grab your cell phone and click to send a text message. Where it says To: type 81010 . The message depends on what class period you/your child is in:

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Square Root

https://www.mathsisfun.com/square-root.html Notes, what is a square and square root with 10 practice problems

https://www.youtube.com/watch?v=nUyLnjgGumg - Have to solve a perfect square in seconds video - great time saver!

http://www.math.com/school/subject1/lessons/S1U1L9DP.html - solving non perfect squares (in most cases, estimating it it between two numbers closer to the one number is close enough. For example: Square Root of 23. I know that 4*4= 16 and 5*5=25. So I know that my answer is between 4 and 5. Since 23 is closer to 25, it is going to be closer to 5. I can plug it into a calc and see that it is 4.79

Rational and Irrational Numbers

Identifying

https://www.mathsisfun.com/irrational-numbers.html - Notes, what is an irrational number

https://mathbitsnotebook.com/Algebra1/RatIrratNumbers/RNRatIrrat.html - Notes

https://www.mathwarehouse.com/arithmetic/numbers/rational-and-irrational-numbers-with-examples.php - 8 practice problems

https://www.brainpop.com/math/numbersandoperations/rationalandirrationalnumbers/quiz/ - practice problems

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:irrational-numbers/x2f8bb11595b61c86:irrational-numbers-intro/e/recognizing-rational-and-irrational-numbers - practice problems

https://www.mathgames.com/skill/8.9-identify-rational-and-irrational-numbers - practice problems

https://www.ixl.com/math/grade-8/identify-rational-and-irrational-numbers - practice problems

http://www.math-play.com/rational-and-irrational-numbers-game/rational-and-irrational-numbers-game.html - game

Ordering

http://www.tangischools.org/cms/lib3/LA01001731/Centricity/Domain/3827/ordering%20rational-irrational%20numbers%208-21.ppt. lesson, opens in power point

Subsets

https://www.mathgoodies.com/lessons/sets/subsets - notes and practice problems

Writing Expressions

https://www.mathgoodies.com/lessons/vol7/expressions - examples and practice problems

http://www.math-aids.com/Algebra/Algebra_1/Basics/Writing_Variable.html create your own worksheet with answer key

https://www.khanacademy.org/math/pre-algebra/pre-algebra-equations-expressions/pre-algebra-writing-expressionss/v/writing-expressions-2 - video

https://learnzillion.com/lesson_plans/8809-read-and-write-algebraic-expressions-using-parentheses/ - video w/parentheses

IXL - 6th grade Y2 two operations- https://www.ixl.com/math/grade-6/write-variable-expressions-two-operations

IXL - 8th grade V2 - multi operations https://www.ixl.com/math/grade-8/write-variable-expressions-two-or-three-operations

IXL - Algebra I1 - https://www.ixl.com/math/algebra-1/write-variable-expressions

Equivalent Expressions

https://www.classk12.com/worksheets-grade-6-math/algebraic-expressions-ee/distributive-property-equivalent-expression/6148 - distributive property practice

IXL - 6th grade Y16 - https://www.ixl.com/math/grade-6/identify-equivalent-expressions

IXL - 6th grade Y17 - https://www.ixl.com/math/grade-6/identify-equivalent-expressions-ii

IXL - algebra I4 - https://www.ixl.com/math/algebra-1/identify-equivalent-linear-expressions

Equations

Adding and Subtracting - Basic

http://www.math-play.com/math-basketball-one-step-equations/math-basketball-one-step-equations.html - basketball game with addition and subtraction (only positive solutions that are either whole numbers or decimals)

http://www.math-play.com/soccer-math-one-step-equations-game/one-step-equations-game.html soccer game with addition and subtraction (only positive solutions that are either whole numbers or decimals)

http://www.aplusmath.com/Flashcards/algebra.html - adding and subtracting "flash cards"

http://www.math-play.com/One-Step-Equation-Game.html - top game, adding and subtracting basketball (negative numbers)

Multiplying and Dividing - Basic

http://www.math-play.com/One-Step-Equation-Game.html - bottom game, multiplying and dividing basketball (negative numbers)

http://www.xpmath.com/forums/arcade.php?do=play&gameid=105 - Pong Game, all four operations (negative numbers, 5 levels)

http://www.softschools.com/quizzes/algebra/solving_linear_equations_by_multiplication_or_division/quiz4940.html - quiz

Mixed Review - IXL J3

2 Step Equations - Basic

https://braingenie.ck12.org/subjects/81 - pick from

1. Solving Two-Step Equations by Dividing and Adding/Subtracting

   1. Solving Two-Step Equations by Dividing and Adding/Subtracting Given Integers

   2. Solving Two-Step Equations by Dividing and Adding/Subtracting Given Decimals

   3. Solving Two-Step Equations by Dividing and Adding/Subtracting Given Fractions

2. Solving Two-Step Equations by Multiplying and Adding/Subtracting

   1. Solving Two-Step Equations by Multiplying and Adding/Subtracting Given Integers

   2. Solving Two-Step Equations by Multiplying and Adding/Subtracting Given Decimals

   3. Solving Two-Step Equations by Multiplying and Adding/Subtracting Given Fractions

http://www.quia.com/ba/143047.html - battleship game with 2 step equations (negative numbers)

http://www.softschools.com/quizzes/math/solving_linear_equations_using_the_distributive_property/quiz2014.html - test with distributive property

http://www.aplusmath.com/Flashcards/algebra.html - create your own "flash cards" all operations

http://www.mathplayground.com/AlgebraEquations.html - use tiles to model

http://pbskids.org/cyberchase/math-games/poddle-weigh-in/ - using algebraic logic

http://www.quia.com/cb/77775.html - jeopardy. Solve basic equations, two-step equations, equations with variables on both sides, pot-luck mixture equations and literal equations.

IXL - J3

Writing 2 Step Equations from Word Problems - Basic

https://braingenie.ck12.org/skills/105348

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-linear-eq-word-probs/e/linear-equation-world-problems-2

Multi-Step Equations

IXL - J5 Solve advanced linear equations

IXL - J7 Solve equations: complete the solution (using properties to justify each step)

https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-equations-with-parentheses/a/multi-step-equations-review - notes review and practice problems

https://www.quia.com/rr/168572.html - Who wants to be a millionaire?

https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-equations-with-parentheses/e/multistep_equations_with_distribution - Equations with Parentheses Practice

https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-equations-with-parentheses/e/multi-step-equations-rational - Equations with Decimals and Fractions Practice

https://www.mathgames.com/skill/8.40-solve-multi-step-equations - multi-step practice

http://www.softschools.com/quizzes/algebra/solving_equations_with_multiple_steps/quiz5075.html - Solving Equations with Multiple Steps Quiz

https://jeopardylabs.com/play/solving-multi-step-equations1 - Jeopardy - Solving by Combining Like Terms, Solving by Using Distributive Property, Expressions, Equation Grab Bag, and Word Problems

https://www.mangahigh.com/en-us/games/algebrameltdown - Algebra Meltdown Game - 4 levels of play

Variables on Both Sides

IXL - J6 Solve equations with variables on both sides

IXL - J8 Find the number of solutions

IXL - J9 Create equations with no solution or infinitely many solutions

IXL - J10 Solve linear equations: word problems

IXL - J11 Solve linear equations: mixed review

https://www.proprofs.com/quiz-school/story.php?title=NjQyNjA5M5XK - 5 question mixed practice quiz

https://www.quia.com/rr/380806.html- Who Wants to be a Millionaire?

https://jeopardylabs.com/play/solving-equations-with-variables-on-both-sides3 - Jeopardy

http://www.shodor.org/interactivate/activities/AlgebraFour/ - multiple ways to play, 4 levels of difficulty; variable on both sides, distributive property, two-step problems

https://www.mangahigh.com/en-us/math_games/algebra/solving_linear_equations/solve_linear_equations_with_an_unknown_on_both_sides - game

https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-variables-on-both-sides/e/linear_equations_3 - practice problems

Solving Equations and Justifying

http://blog.wsd.net/lrwright/files/2014/06/1-5.pdf - worksheet with answer key included

https://mathbitsnotebook.com/Algebra1/LinearEquations/LEJustifyPractice.html - 2 practice problems

Solving Literal Equations

https://za.ixl.com/math/grade-10/solve-literal-equations - This is IXL of other counties, USA doesn't have the skill on IXL. I believe if you sign in, it will automatically take you to the US site. So, don't sign in.

https://www.khanacademy.org/math/algebra/one-variable-linear-equations/linear-equations-with-unknown-coefficients/e/solving_for_a_variable - practice problems with link to video for help

https://www.proprofs.com/quiz-school/story.php?title=final-review-quiz-1-literal-equations - 5 multiple choice questions

http://www.algebralab.org/practice/practice.aspx?file=Algebra1_3-6.xml - 10 practice problems

https://www.quia.com/rr/518684.html - Who wants to be a millionaire?

IXL: https://www.ixl.com/math/algebra-1/rearrange-multi-variable-equations I9

Inequalities

6th/7th Grade Review

IXL:

• K1 - Graph inequalities

• K2 - Write inequalities from graphs

http://www.algebra-class.com/solving-inequalities.html - notes on direction of arrow

http://www.softschools.com/math/algebra_1/graphing_inequalities/graphing_inequalities_on_number_line/ - graphing on a number line practice

Solving Inequalities - Review

https://www.khanacademy.org/math/algebra/one-variable-linear-inequalities/multi-step-inequalities/v/multi-step-inequalities-3 - video, variables on both sides

https://www.khanacademy.org/math/algebra/one-variable-linear-inequalities/multi-step-inequalities/v/multi-step-inequalities-2 - video, variables on both sides and parentheses

https://www.khanacademy.org/math/algebra/one-variable-linear-inequalities/multi-step-inequalities/e/linear_inequalities - 4 practice problems

http://www.softschools.com/quizzes/algebra/solving_equations_and_inequalities/quiz9301.html - practice solving equations and inequalities

IXL:

• K8 Solve two-step inequalities

• K9 Graph solutions to two-step inequalities

• K 10 Solve advanced inequalities

• K11 Graph solutions to advanced inequalities **have to solve and graph

Inequality Word Problems

https://campus.mangahigh.com/en-us/px/238/0/0 - 10 finding slope problems from graphs

https://www.mathgames.com/skill/8.32-find-slope-from-two-points - find slope from 2 ordered pairs

https://www.mathgames.com/skill/8.41-find-the-slope-of-a-graph - find slope from graphs

https://www.quia.com/rr/79713.html - Who Wants to be a Millionaire? finding slope

https://www.quia.com/rr/149651.html - Rags to Riches Game - finding slope

http://www.crctlessons.com/slope-game.html - Basketball Game - finding slope

http://www.xpmath.com/forums/arcade.php?do=play&gameid=86 - Halo Slope Game

IXL:

• S2 Find the slope of a graph

• S3 Find the slope from 2 points

• S4 Find the missing coordinate using slope

https://www.mangahigh.com/en-us/math_games/algebra/straight_line_graphs/find_the_x_and_y_intercepts_of_lines - 10 questions finding x and y intercepts

https://www.quia.com/rr/379720.html - Rags to Riches - finding slope and y-intercept

http://www.superteachertools.us/jeopardyx/jeopardy-review-game.php?gamefile=640030#.WjQeElWnHIV - Jeopardy Game

http://www.crctlessons.com/slope-intercept-game.html - slope intercept basketball game

https://www.quia.com/cz/43443.html?AP_rand=1840812885 - graph by using slope intercept form

https://www.quia.com/cb/79602.html?AP_rand=688862906http://www.quia.com/cb/79602.html?AP_rand=688862906 - point slope form jeopardy

IXL:

• S5 Slope intercept form: find the slope and y-intercept

• S6 Slope intercept form: graph an equation

• S7 Slope intercept form: write an equation from a graph

• S8 Slope intercept form: write an equation

• S9 Slope intercept form: write an equation from a table

• S10 Slope intercept form: write an equation from a word problem

• S11 Linear equation: solve for y

• S12 Write linear functions to solve word problems

• S15 Write equation in standard form

• S16 Standard form: find x and y intercepts

• S17 Standard form: graph an equation

• S20 Point Slope form: graph an equation

• S21 Point Slope Form: write an equation

• S22 Point Slope Form: write an equation from a graph

Parallel and Perpendicular Lines

http://www.math-play.com/slope-intercept-basketball/slope-intercept-basketball_html5.html - Basketball game - slope intercept with perpendicular lines

https://www.quia.com/rr/35674.html - Who Wants to be a Millionaire? with parallel and perpendicular lines

https://campus.mangahigh.com/en-us/px/254/0/0 - test your skills with this game - parallel

https://jeopardylabs.com/play/parallel-perpendicular-lines-and-slope - jeopardy with parallel and perpendicular

IXL: S23 slope of parallel and pependicular lines

S24 write an equation for a parallel or perpendicular line

https://www.khanacademy.org/math/algebra/algebra-functions/recognizing-functions-ddp/v/graphical-relations-and-functions - video - recognizing functions from graph

https://www.khanacademy.org/math/algebra/algebra-functions/recognizing-functions-ddp/v/recognizing-functions-example-2 - video - vertical line test

https://www.khanacademy.org/math/algebra/algebra-functions/recognizing-functions-ddp/e/recog-func-2 - 4 practice problems, recognizing function from graph

https://www.khanacademy.org/math/algebra/algebra-functions/recognizing-functions-ddp/v/functional-relationships-1 - video - recognizing function from table

https://www.khanacademy.org/math/algebra/algebra-functions/recognizing-functions-ddp/e/recognizing_functions - 4 practice problems, recognizing functions from tables

http://www.algebralab.org/practice/practice.aspx?file=Algebra1_12-1.xml - Question Group 1 - identifying functions practice problems

http://www.softschools.com/quizzes/algebra/identifying_functions_as_relations/quiz5586.html - Question Group 2 - Evaluating a function

https://www.shmoop.com/probability-statistics/discrete-continuous-data-exercises.html - practice problems on Discrete vs Continuous

Domain and Range on Continuous Graphs

https://www.khanacademy.org/math/algebra/algebra-functions/domain-and-range/v/domain-and-range-from-graphs - video on Domain and Range from Continuous Graph

IXL:

• DD3 - Domain and Range of Absolute Value Functions: Graphs

• FF2 - Domain and Range of Radical Functions: Graphs

https://www.khanacademy.org/math/algebra/algebra-functions/domain-and-range/e/domain_and_range_0.5 - 7 practice problems on Domain and Range

https://www.math-aids.com/Algebra/Algebra_1/Domain_Range/Graphs_Domain_Range.html - make your own worksheet with available answer key to practice on your own.

http://mrsportermath.weebly.com/uploads/3/7/6/4/37643183/1.4_hw.pdf - worksheet with answer key

Maximum and Minimum

https://www.khanacademy.org/math/algebra/algebra-functions/maximum-and-minimum-points/v/relative-minima-maxima - video on Maximum and Minimum

https://www.khanacademy.org/math/algebra/algebra-functions/maximum-and-minimum-points/v/identifying-relative-and-absolute-maxima-and-minima - video on Max and Minimum

https://www.khanacademy.org/math/algebra/algebra-functions/maximum-and-minimum-points/e/recognize-maxima-and-minima - practice problems on max and min

IXL:

• S.14 Complete a table and graph a linear function

• S.15 Compare linear functions: graphs and equations

• S.27 Transformations of Linear Functions

https://www.onlinemathlearning.com/transformation-linear-functions.html - notes and practice

https://study.com/academy/lesson/translating-reflecting-graphs-of-linear-functions.html - video

https://www.mathworksheets4kids.com/linear-function/transformation/function-shift-1.pdf - worksheet with answer key

https://www.mathworksheets4kids.com/linear-function/transformation/transformation-1.pdf - worksheet with answer key

https://www.mathworksheets4kids.com/linear-function/transformation/mcq-1.pdf - worksheet with answer key

https://quizizz.com/admin/quiz/5849d4f16a2c354d3825c806/transformations-of-linear-functions - Quizziz

R-Value and Line of Best Fit

Correlation between 2 sets of data, means that they are connected in some way. EX: as the temperature increases, the number of ice creams sold increases. When our data is shown in a scatter plot as below, we can describe it using Correlation Coefficient or the R-Value.

IXL: KK.11 Calculate correlation coefficients (use the calculator to solve, if you get it wrong, it will tell you the formula to use but we are using the calculator to solve so you don't need the formula)

KK.10 Match correlation coefficients to scatter plots

KK.13 Find the equation of a regression line (use the calculator to solve)

Identifying Linear from Graphs - there is always a constant rate of change. Here are two examples:

To Determine the Zeros (aka: x-intercept, solutions, roots) graph the equation and see where it crosses the x axis or set the equation equal to zero and solve.

Polynomials

https://www.symbaloo.com/mix/mrkingsmathlinks?searched=true – polynomial “music video”

http://www.softschools.com/math/algebra/polynomials/classifying_polynomials/ - classifying leading coefficient, degrees, and number of terms practice (3 question practice)

http://www.softschools.com/quizzes/algebra/identifying_polynomial_or_not_polynomial/quiz4373.html - Identifying polynomial or not polynomial 10 question quiz

http://www.softschools.com/quizzes/algebra/monomial_or_polynomial/quiz4322.html - naming Monomials vs Polynomials 10 question quiz

IXL - Algebra Z1 Polynomial vocabulary

Adding and Subtracting Polynomials

This topic is a review from 6th grade and 7th grade! We just called it combining like terms. Remember that the sign in front of a number belongs with that number!

https://www.quia.com/ba/28820.html - adding and subtracting battleship game

https://www.superteachertools.us/jeopardyx/jeopardy-review-game.php?gamefile=409339#.WcE9bLKGPIV – adding and subtracting jeopardy

https://www.khanacademy.org/math/algebra2/arithmetic-with-polynomials/adding-and-subtracting-polynomials-review/e/adding-and-subtracting-polynomials-2 - practice problems

https://www.explorelearning.com/index.cfm?method=cResource.dspView&ResourceID=97 – use algebra tiles to model and solve adding polynomials

https://www.khanacademy.org/math/algebra/introduction-to-polynomial-expressions/adding-and-subtracting-polynomials/e/subtract-polynomials practice problems

http://www.mesacc.edu/~scotz47781/mat120/notes/polynomials/add_subtract/add_subtract_practice.html - practice problems

http://www.algebralab.org/practice/practice.aspx?file=Algebra1_10-1.xml - practice problems

IXL Algebra Z3 Add and Subtract polynomials using algebra tiles

Z4 Add and subtract polynomials

Z5 Add polynomials to find perimeter

Multiplying Polynomials

https://www.khanacademy.org/math/algebra/introduction-to-polynomial-expressions/multiplying-polynomials-by-monomials/v/multiplying-monomials-by-polynomials - multiplying monomial by polynomial video

https://www.mangahigh.com/en-us/math_games/algebra/simplifying_algebra/product_of_any_two_binomials - game!!

https://www.quia.com/rr/69387.html?AP_rand=1206402933 – who wants to be a millionaire

https://www.quia.com/rr/79717.html - Who wants to be a millionaire

http://www.softschools.com/math/algebra/polynomials/multiplying_binomials_using_foil_method/ Multiplying Binomials using FOIL method quick video

http://www.softschools.com/quizzes/math/multiplying_polynomials/quiz2003.html - 10 questions

https://jeopardylabs.com/play/multiplying-polynomials6 - Jeopardy

IXL – Algebra Z6 Multiplying a polynomial by a monomial

Z7 Multiply two polynomials using algebra tiles

Z8 Multiply two binomials

Z9 Multiply two binomials: special cases

Z10 Multiply polynomials

Exponent Rules

To Determine the Zeros (aka: x-intercept, solutions, roots) graph the equation and see where it crosses the x axis, since it is Quadratic - there will be 2 answers.

Exponential Graphs

(for Algebra 1) is a curved graph that doesn't touch zero. It's going to come close but it won't ever touch.

Cubic -

the x is to the third power. The third difference in a table is the same.

To Determine the Zeros (aka: x-intercept, solutions, roots) graph the equation and see where it crosses the x axis, since it is Cubic - there will be 3 answers.

Absolute Value

Identifying Types of Equations:

https://www.youtube.com/watch?v=vLkOL-yqj60&disable_polymer=true Using Tables to Identify Linear, Exponential, or Quadratic Functions Video

IXL:

CC Identify linear and exponential function from graphs

CC1 Identify linear, quadratic, and exponential functions from graphs

CC Identify linear and exponential functions from tables

CC2 Identify linear, quadratic and exponential function from tables

https://d3jc3ahdjad7x7.cloudfront.net/DJaSNx3YQHzb3nyn6P9fjjOA6bfWFQ1nmUmcA7N7sVdABVZs.pdf - notes with answered questions

Writing Exponential Equations from Word Problems

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:exponential-growth-decay/x2f8bb11595b61c86:exponential-expressions/v/exponential-expressions-word-problems-algebraic - video

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:exponential-growth-decay/x2f8bb11595b61c86:exponential-expressions/e/exponential-expressions-word-problems-algebraic - practice problems

http://www.rvrhs.com/ourpages/auto/2014/4/25/69093244/4-25-14.pdf - examples

Study Guide - Unit 2 (worksheet is labeled unit 3)

https://www.youtube.com/watch?v=_1R51sCYCoQ - video with examples of both growth and decay

IXL - X5 - Exponential growth and decay: word problems *I like the practice BUT it doesn't have you write the equation which is necessary - so make sure you write and use an equation to solve

Is it Exponential Growth or Decay using Equations?

Line Regression or Line of Best Fit - is a straight line that best represents the data on a scatter plot. This line may pass through some of the points, none of the points, or all of the points. The equation for the line is written in slop-intercept form.

Systems of Equations

A "system" of equations is a set or collection of equations that you deal with all together at once.

Does this ordered pair work for the system? IXL U1

3 main ways to solve: graphing, substitution, and elimination

Using Graphing - graph both equations on the same coordinate system. The solution to the system will be in the point where the two lines intersect.

https://www.shmoop.com/video/solving-systems-of-equations-by-graphing - graphing video

https://www.shmoop.com/systems-equations-inequalities/graphing-method-exercises.html - 7 practice problems (you will need a sheet of graph paper)

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-by-graphing - U2 Solving using graphing- graphing on the computer

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-by-graphing-word-problems - U3 solving word problems using graphing

https://www.ixl.com/math/algebra-1/find-the-number-of-solutions-to-a-system-of-equations-by-graphing - U4 How many solutions using graph - graphing on the computer

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/introduction-to-systems-of-linear-equations/e/graphing_systems_of_equations - graph and find the solution

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/introduction-to-systems-of-linear-equations/v/solving-systems-graphically - video

http://www.algebra-class.com/graphing-systems-of-equations-practice.html - 2 practice problems, need graph paper, with worked out answers

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/solving-systems-of-equations-with-substitution/v/practice-using-substitution-for-systems - video

https://www.youtube.com/watch?v=kf-o_CcTKH8 - video

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/solving-systems-of-equations-with-substitution/e/systems_of_equations_with_substitution - practice problems

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-using-substitution IXL U8 solving using substitution

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-using-substitution-word-problems - IXL U9 solving word problems

http://www.algebra-class.com/solving-systems-using-substitution.html - 2 practice problems with fully worked out answer key

https://www.shmoop.com/systems-equations-inequalities/substitution-method-exercises.html - 6 practice problems

https://www.mathgames.com/skill/8.67-solve-a-system-of-equations-using-substitution - practice

http://www.mathscore.com/math/practice/System%20of%20Equations%20Substitution/ - practice problems *with places to put your answers in as you go so you can check your understand for each step*

http://www.coolmath.com/algebra/12-2x2-systems-of-equations/02-solving-by-substitution-01 - examples with practice problems

Using Elimination - Use elimination when you are solving a system of equations and you can quickly eliminate one variable by adding or subtracting your equations together.

https://www.shmoop.com/video/solving-systems-of-equations-by-elimination - video

https://www.youtube.com/watch?v=8kRG7jlBMAY&disable_polymer=true - video

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-using-elimination - U10 solving using elimination

https://www.ixl.com/math/algebra-1/solve-a-system-of-equations-using-elimination-word-problems - U11 solving word problems using elimination

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination - video - solving word problem with elimination

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice - video

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat - video - solving word problem with elimination

https://www.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5 - practice problems

http://www.coolmath.com/algebra/12-2x2-systems-of-equations/03-solving-by-elimination-addition-01 - example with practice problems

https://www.mathgames.com/skill/8.54-solve-a-system-of-equations-using-elimination - practice

https://campus.mangahigh.com/en-us/px/219/0/0 - game

http://www.softschools.com/quizzes/algebra/solving_systems_of_equations_by_elimination/quiz9291.html - multiple choice test

Special Cases - No Solution and Infinite Solution

Evaluate Piecewise Functions

You can graph them to see where the f(x) is or you can look at each of the domains separately and then look at the equation that it relates to and solve equation if needed.

Graphing Piecewise Functions

Practice - https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:absolute-value-piecewise-functions/x2f8bb11595b61c86:piecewise-functions/e/piecewise-graphs-linear

Practice - https://www.shmoop.com/linear-equations/piecewise-functions-exercises.html

Practice - https://mathbitsnotebook.com/Algebra1/FunctionGraphs/FNGTypePiecewisePractice.html

Quiz - https://quizizz.com/admin/quiz/5bb4fe6542fc46001a56cdd7/piecewise-functions-practice

Notes - https://www.mathsisfun.com/sets/functions-piecewise.html

Graphing Inequalities with 2 Variables

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/v/graphing-linear-inequalities-in-two-variables-example-2 - video how to graph a 2 variable linear inequality

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/v/graphing-linear-inequalities-in-two-variables-3 - video how to write a 2 variable linear inequality from a graph

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/e/graphing_inequalities_2 - practice problems - graphing

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/e/graphs_of_inequalities - practice problems - writing the inequality from graph

https://cdn.kutasoftware.com/Worksheets/Alg1/Graphing%20Linear%20Inequalities.pdf – printable practice problems with answer key

https://www.ixl.com/math/algebra-1/graph-a-two-variable-linear-inequality - IXL Graphing - T3

https://www.ixl.com/math/algebra-1/does-x-y-satisfy-the-inequality - IXL does this ordered pair satisfy inequality - T1

https://www.ixl.com/math/algebra-1/linear-inequalities-solve-for-y - IXL solving an inequality for y - T2

https://www.ixl.com/math/algebra-1/linear-inequalities-word-problems - IXL - word problems - T4

https://mathbitsnotebook.com/Algebra1/Inequalities/IQGraphingPractice.html - mix review practice problems

https://www.quia.com/rr/79715.html?AP_rand=1238564056 – Who Wants to be a Millionaire? Game

https://www.mangahigh.com/en-us/math_games/algebra/inequalities/inequalities_on_graphs - Game

https://www.mangahigh.com/en-us/math_games/algebra/inequalities/inequalities - game

Systems of Inequalities

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/v/graphical-system-of-inequalities – video – graphing systems of inequalities

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/a/graphing-inequalities-x-y-plane-review - notes

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/e/graphing_systems_of_inequalities_2 - practice problems - graphing systems of inequalities

https://www.ixl.com/math/algebra-1/is-x-y-a-solution-to-the-system-of-inequalities - IXL - is the a solution to a system of inequality – T5

https://www.ixl.com/math/algebra-1/solve-systems-of-linear-inequalities-by-graphing - IXL - practice problems – T6

http://www.algebra-class.com/graphing-systems-of-inequalities-practice.html - 3 practice problems

Word Problems

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/modeling-with-linear-inequalities/v/constructing-two-variable-linear-inequality-word-problem - video - word problem

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/modeling-with-linear-inequalities/v/interpreting-visual-linear-inequality-word-problem - video - word problem

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/modeling-with-linear-inequalities/e/modeling-constraints - practice word problems

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/modeling-with-linear-inequalities/e/modeling-systems-of-linear-inequalities - practice word problems

https://www.khanacademy.org/math/algebra/two-variable-linear-inequalities/modeling-with-linear-inequalities/e/compare-expressions-with-unknown-variables-word-problems - practice word problems

http://simplifyingradicals2.blogspot.com/2014/03/systems-of-linear-equations-game-on.html - Desmos Game

Conversion

This is the resource that will be available for testing:

Examples

Notes on Cross Canceling - https://www.purplemath.com/modules/units.htm

Notes on Cross Canceling - https://www.mathsisfun.com/measure/unit-conversion-method.html

https://www.mathopolis.com/questions/q.html?id=1915&t=mif&qs=1915_1916_1039_1040_1913_1914_3720_3721_3722_3723&site=1&ref=2f6d6561737572652f756e69742d636f6e76657273696f6e2d6d6574686f642e68746d6c&title=486f7720746f20536166656c7920436f6e766572742046726f6d204f6e6520556e697420746f20416e6f74686572 - practice problems

Video - https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:working-units/x2f8bb11595b61c86:word-problems-multiple-units/v/can-a-squirrel-avoid-getting-run-over

https://www.khanacademy.org/math/cc-fifth-grade-math/imp-measurement-and-data-3/imp-unit-conversion/e/converting-units - practice

https://www.khanacademy.org/math/4th-engage-ny/engage-4th-module-2/4th-module-2-topic-b/e/converting-larger-units-to-smaller-units--millimeters--centimeters--meters--and-kilometers- practice

https://www.thatquiz.org/tq/practice.html?convertunits - practice

https://www.ixl.com/math/grade-8/convert-rates-and-measurements-metric-units - practice

https://www.thoughtco.com/metric-to-metric-conversions-quiz-4052360 - practice

https://www.gusd.net/cms/lib/CA01000648/Centricity/Domain/1822/Act.%202.4%20Unit%20Cancellation.pdf - worksheet with answer key

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-polynomials-1-common-factors/a/taking-common-factors - notes with practice problems

http://www.mesacc.edu/~scotz47781/mat120/notes/factoring/gcf/gcf_practice.html - 6 practice problems with answers and complete solutions worked out if you get stuck

IXL: AA2 Factor out a monomial

AA4 Factor with leading coefficient of 1

http://www.algebralab.org/practice/practice.aspx?file=Algebra_Redden4A.xml practice problems

https://shamokinmath.wikispaces.com/file/view/Keystone+Algebra+1+-+Factoring+Out+GCF+Practice.pdf – printable worksheet with answer key

Factoring when the leading coefficient is 1

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-1/a/factoring-quadratics-leading-coefficient-1 - examples and practice problems

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-1/e/factor-quadratics-sp - practice problems

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-1/e/factoring_polynomials_1 - practice problems

IXL: AA4 Factor with leading coefficient of 1

Factoring when the leading coefficient isn’t 1

http://www.algebra-class.com/factoring-a-trinomial.html - notes

https://www.ck12.org/book/CK-12-Algebra-II-with-Trigonometry-Concepts/section/5.2/ - video example of the other method (that was not taught in class) with 20 problems at the end (you can use these problems and solve them using my guess and check method or the other method taught in the video)

Factoring by Grouping

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-2/a/factoring-by-grouping - notes and practice problems

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-2/v/factoring-trinomials-by-grouping-4 factoring quadratics by grouping video

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-2/a/factoring-quadratics-leading-coefficient-not-1 - factoring by grouping notes and practice problems

https://www.khanacademy.org/math/algebra/polynomial-factorization/factoring-quadratics-2/e/factoring_polynomials_by_grouping_1 - practice problems

http://www.mesacc.edu/~scotz47781/mat120/notes/factoring/grouping/grouping.html - multiple step by step examples

https://www.shmoop.com/polynomials/grouping.html - factor by grouping notes

https://cdn.kutasoftware.com/Worksheets/Alg1/Factoring%20By%20Grouping.pdf - printable worksheet with answer key

http://www.mesacc.edu/~scotz47781/mat120/notes/factoring/grouping/grouping_practice.html - practice problems with answers and step by step explainations

IXL - AA7

http://www.coolmath.com/crunchers/algebra-problems-factoring-by-grouping - practice problems

https://mathbitsnotebook.com/Algebra2/Polynomials/POGroupingPractice.html - practice problems with multiple choice answers

Graphing Quadratics /Vertex Form

https://www.khanacademy.org/math/algebra/quadratics/vertex-form-alg1/e/graphing_parabolas_1 - practice problems

https://www.khanacademy.org/math/algebra/quadratics/vertex-form-alg1/e/graphing-quadratics-in-vertex-form-warmup practice problems

https://quizizz.com/admin/quiz/5802351dab98727c4ff85d48 - quiz on quadratics

https://cdn.kutasoftware.com/Worksheets/Alg2/Vertex%20Form%20of%20Parabolas.pdf - vertex form questions - printable

Graphing - IXL BB1 - Characteristics of quadratics

IXL BB2 - Completing table for quadratic

BB3 Transformations of Quadratics

BB4 Graph quadratic in vertex form