Solving Simultaneous Equations
Unknown Grade•45 minutes
Learning Objective
I can solve simultaneous equations using substitution or elimination methods.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Solve the simultaneous equations using substitution: 1) 2x + 3y = 12 2) y = x + 1.
2. Explain the substitution method for solving simultaneous equations. Provide an example of how you would use this method to solve the equations: 1) x + 2y = 10 2) 3x - y = 5.
3. Solve the following simultaneous equations using the elimination method: 1) 5x + 2y = 20 2) 3x - 4y = -6.
...and 4 more questions
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Solving simultaneous equations by substitution
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