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

User Moertel
by
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1 Answer

7 votes
F(x) is 15 because negative five times 5 is 25 plus 40 is 15
User LawyeR
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