Mathematics, 06.12.2021 20:00 sadsociety41

Solve the system of equations -2x-y=8−2x−y=8 and 8x+6y=-168x+6y=−16 by combining the equations.

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Solve the system of equations -2x-y=8−2x−y=8 and 8x+6y=-168x+6y=−16 by combining the equations....

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