Module 7: Systems of Linear Equations and Inequalities

Videos: 

7.1.1 -- Graphs of Systems of equations (day 1)

7.1.2 -- Solving Systems of equations by graphing (day 1)

7.1.3 -- Using Systems to Solve Linear Equations (day 2)

Additional Notes/Examples: 

Graphing Systems of Equations Supplemental

Videos: 

7.2.1 -- Solving Systems of Equations by Substitution (day 1)

7.2.2 -- Writing and Solving a System of Equations (day 2)

Additional Notes/Examples: 

Substitution Supplemental

Videos: 

7.3.1 -- Solving Systems of Equations by Elimination

Additional Notes/Examples: 

Elimination by Adding and Subtracting Supplemental

Videos: 

Additional Notes/Examples: 

Elimination Using Multiplication Supplemental

More Examples for Solving Algebraically with some word problems

Videos: 

Solving Systems of Inequalities by Graphing

Additional Notes/Examples: 

Systems of Inequalities Supplemental