SOLUTION: given {{{f(x)=2x-8}}}, find f(3) a) -3 b) 2 c) -2 d) 3

Algebra ->  Linear-equations -> SOLUTION: given {{{f(x)=2x-8}}}, find f(3) a) -3 b) 2 c) -2 d) 3      Log On


   

Question 316370: given f%28x%29=2x-8, find f(3)
a) -3
b) 2
c) -2
d) 3
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=2x-8, find f(3)
F(3)=2*3-8
F(3)=6-8
F(3)=-2 ANS. C).