Solve the following system of equations -7x-8y=-3 -3x-7y=-12

asked Oct 10, 2020 37.1k views

2 votes

Solve the following system of equations
-7x-8y=-3
-3x-7y=-12

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1 vote

Explanation:

1) -7x-8y=-3

-7x-8y=-3: -
(-3+7x)/(8)

2) -3x-7y=-12

-3x-7y=-12: y=
(-12+3x)/(7)

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