Question

Find the value of f(3) for the function.
f(x) = -2(x + 3)

Answer 1

f(3)=-2(3+3)= -12 im pretty sure

Answer 2

-2(3+3) = -12

Explanation:

f(x) is telling you to substitute all the x values into the equation. The f(x) of the function is 3, telling you to plug in 3 in the equation. This leads to -2(6) = -12.