kasandraguzman2 kasandraguzman2

31-03-2017
Mathematics

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F(x)=5x+3
A. F(-2)= B. F(x+7)= C. F(-x)

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apologiabiology apologiabiology

31-03-2017

evaluate

A.
f(-2)=5(-2)+3
f(-2)=-10+3
f(-2)=-7

B.
f(x+7)=5(x+7)+3
f(x+7)=5x+35+3
f(x+7)=5x+38

C.
f(-x)=5(-x)+3
f(-x)=-5x+3

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