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Solve the system of equations -x+2y=-9−x+2y=−9 and -5x+8y=-27−5x+8y=−27 by combining the equations.
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Solve the system of equations -x+2y=-9−x+2y=−9 and -5x+8y=-27−5x+8y=−27 by combining the equations.

User Josh Allen
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Explanation:

Solve the system of equations -x+2y=-9−x+2y=−9 and -5x+8y=-27−5x+8y=−27 by combining-example-1
User Prabhatojha
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