isabellaclaerschool isabellaclaerschool

24-03-2020
Mathematics

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What is 5x+2y=-49 if -9<= x <=-7?

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Adriana3416 Adriana3416

24-03-2020

I’m not quite sure I understand but if your saying that -9 =x and -7 =y then the answer would be -59 so the equation wouldn’t be true I hoped I helped :)

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