SOLUTION: determine (-2/3.1) is a solution to -9x-2y=8
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Question 426231: determine (-2/3.1) is a solution to -9x-2y=8
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
-9*-2-2y=8
18-2y=8
-2y=10
y=-5
no, it is not
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