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Use substitution to solve the system.
4x-3y=−32

x=−2y-13

User Glmvrml
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1 Answer

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4x-3y=-32
x=-2y-13

4x-3y=-32
4(-2y-13)-3y=-32
-8y-52-3y=-32
-11y-52=-32
-11y=20
11y=-20
y=-20/11

x=-2y-13
x=-2(20/11)-13
x=-40/11-13
x=-13 and 40/11
User Paul Diston
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