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Solve linear equations involving simple algebraic fractions (ACMNA240)
Solve problems involving linear equations, including those derived from formulas (ACMNA235)
Solve linear inequalities and graph their solutions on a number line (ACMNA236)
Solve linear simultaneous equations, using algebraic and graphical techniques, including using digital technology (ACMNA237)
Topic Goals
Topic Goals
By the end of this topic can you confidently
use the method of elimination to find a solution to a pair of simultaneous equations
apply the method of elimination to solve simultaneous equations in a real context
Want to practice adding equations?
Want to practice adding equations?
📚Fluency questions 4, 5, 6 and 7 Page 519
📘Problem solving set beginning on Page 520
📘Problem solving set beginning on Page 520
Problem solving questions choose either 8 and 9 or 9-11
Problem solving questions choose either 8 and 9 or 9-11
Mark your own work.
Mark your own work.
Answers are on pages 750. Check to make sure you have the answer correct or know why you got the question wrong.
Answers are on pages 750. Check to make sure you have the answer correct or know why you got the question wrong.
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