Question

1. for $f(x) = -4x + 2$, find $f(x)$ when $x = -1$.

a. $-4$
b. $-2$
c. $2$
d. $6$

Explanation:

Step1: Substitute $x=-1$ into $f(x)$

$f(-1) = -4(-1) + 2$

Step2: Calculate the product term

$-4(-1) = 4$

Step3: Compute the final sum

$f(-1) = 4 + 2$

Answer:

d. 6