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10-09-2020
Mathematics

contestada

If f(x) = 5x + 40, what is f(x) when x = -5?
answers
-9
-8
7
15

Respuesta :

Аноним Аноним

10-09-2020

F(x) is 15 because negative five times 5 is 25 plus 40 is 15

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