Evaluate the expression for a = -1 and b = 5. shiw your work. 5a-7b+b2

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asked Feb 16, 2017 211k views

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Evaluate the expression for a = -1 and b = 5. shiw your work. 5a-7b+b2

Mathematics
high-school

FernandoH asked

by FernandoH

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1 Answer

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a = -1 and b = 5
5a-7b+b2
5(-1) - 7(5) + 5^2
-5 - 35 + 25
-40 + 25
-15

-15 would be the result

Best Regards, Mike

Dmitry Makarenko answered Feb 21, 2017

by Dmitry Makarenko

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