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If -2y = x and 3x + 2y = -4, then what is xy?
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If -2y = x and 3x + 2y = -4, then what is xy?

User Haxpanel
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1 Answer

8 votes

Answer:

1

Explanation:

3(-2y) +2y = -4

-6y+2y=-4

-4y=-4

y=1

User Youhans
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