Simultaneous Equations
Introduction
Yr9-SimultaneousEquations
ex1 - solving graphically
ex2 - solving by elimination
ex3 - solving by substitution
Practice
Simultaneous Equations: A self-marking, multi-level set of exercises on solving pairs of simultaneous equations.
Linear - levels 1-6
Linear + quadratic - level 7
Using Graphs: Use the graphs provided and create your own to solve both simultaneous and quadratic equations.
Simultaneous equations (elimination) Video 295 Practice Questions Textbook Exercise
Simultaneous equations (substitution, both linear) Video 296 Practice Questions
Simultaneous equations (graphical) Video 297 Textbook Exercise
Simultaneous equations (advanced) Video 298 Practice Questions Textbook Exercise
Simultaneous Equations (3 Unknowns) Video 393 Textbook Exercise
Simultaneous Equations True or False (Editable Word | PDF | Answers)
Solving Simultaneous Equations (Same y Coefficients) Fill in the Blanks (Editable Word | PDF | Answers)
Solving Simultaneous Equations (Same y Coefficients) Practice Strips (Editable Word | PDF | Answers)
Solving Simultaneous Equations (Same x Coefficients) Fill in the Blanks (Editable Word | PDF | Answers)
Solving Simultaneous Equations (Different y Coefficients) Fill in the Blanks (Editable Word | PDF | Answers)
Solving Linear Simultaneous Equations (Different y Coefficients) Practice Strips (Editable Word | PDF | Answers)
Solving Simultaneous Equations (Different x Coefficients) Fill in the Blanks (Editable Word | PDF | Answers
Solving Simultaneous Equations Sort It Out (Editable Word | PDF | Answers)
Linear Simultaneous Equations Crack the Code (Editable Word | PDF | Answers)
Linear Simultaneous Equations Worded Problems Practice Strips (Editable Word | PDF | Answers)
Worded Simultaneous Equations Name the Film (Editable Word | PDF | Answers)
Linear Simultaneous Equations Revision Practice Grid (Editable Word | PDF | Answers)
Investigating Linear Simultaneous Equations and Graphs Activity (Editable Word | PDF | Answers)
Solving Linear Simultaneous Equations Graphically Practice Grid (Editable Word | PDF | Answers)
Non-Linear Simultaneous Equations Practice Strips (Editable Word | PDF | Answers)
Simultaneous equations questions (answers) - @taylorda01
Extension
Rail Weigh: Use the weights of the trains to work out the weight of a locomotive and a coach. A real situation which produces simultaneous equations.
Simultaneous Occasions: A problem which can best be solved as a pair of simultaneous equations.
Other Resources
Linear:
Solving simultaneous equations by elimination - full lesson - Boss Maths
Scaffolded simultaneous equations - Ashton Coward
Simultaneous equations deductions - Median Don Steward
Simultaneous equation tasks - Median Don Steward
Simultaneous equations generalising - Median Don Steward
Simultaneous equations exercises - variationtheory.com
The final step - @mathsmrgordon via variationtheory.com
Simultaneous equations - mathshelper.co.uk
Graphically:
Simultaneous equations and graphs - Median Don Steward
Where lines meet - Median Don Steward
Simultaneous Equations in Geometrical Problems - Mr Thompson on TES
Solving Simultaneous Equations Graphically - Tristan Jones on TES.
Linear + quadratic:
Quadratic meets Linear - Median Don Steward
Simultaneous Equations Mega Sheet - mathshelper.co.uk
Miscellaneous simultaneous equations - typed up by @fionajw
One Linear and One Quadratic - examples and exercise - CIMT
A level simultaneous equations worksheet (solutions) - Solomon
Solving simultaneous equations graphically when one is linear and the other is quadratic - mariomonte40 on TES