(left{begin{array}{l}-3 x+y=8 -x+2 y=-9end{array} ight.) A: ((-5,-7)) B: ((-5,7)) Determine if the points are solutions to...

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$\left\{\begin{array}{l}-3 x+y=8 \\ -x+2 y=-9\end{array}\right.$

A: $(-5,-7)$

B: $(-5,7)$

Determine if the points are solutions to the given system of equations.

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Contemporary Mathematics

ISBN: 9781711470559

1st Edition

Authors: OpenStax

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Question Posted: May 27, 2024 10:00 AM

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(left{begin{array}{l}-3 x+y=8 -x+2 y=-9end{array} ight.) A: ((-5,-7)) B: ((-5,7)) Determine if the points are solutions to...

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Contemporary Mathematics

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