Solve the system of equation by elimination
-4x+9y = 9
x-3y=-6
2 answers:
Answer:
x = 9
y = 5
Step-by-step explanation:
-4 x + 9y =9
x -3y =-6
Rearrange like terms to the same side of equation
-4x + 9y =
x = -6 +3y
Substitute into one of the equations
-4(-6 +3y) +9y =9
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Answer:
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Step-by-step explanation:
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