Options are: f(x) = 2x - 1 , f(x) = 2x - 7 , f(x) = x - 6 , f(x) = 1 - x , None of the choices are correct.

Answer:
f(x) = 2x - 7
Step-by-step explanation:
Plug in the numbers on the right and see what answer is right
f(x) = 2x(1) - 7=-5
f(x) = 2x(2) - 7=-3
f(x) = 2x(3) - 7=-1
f(x) = 2x(4) - 7=1