Solved

Decide Whether or Not the Ordered Pair Is a Solution $(-1,3)$

Question 75

True/False

Decide whether or not the ordered pair is a solution of the system.
- $(-1,3)$
$2 \mathrm{x}=5-\mathrm{y}$
$3 \mathrm{x}=9-2 \mathrm{y}$

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