Question

Find 4 x f(x) if f(x)=-3x-8

Answer 1

Replace f(x) in the equation with what it equals:

$4 \times (-3x - 8)$

Distribute 4 to each term in parentheses:

$4 \times -3x = -12x$
$4 \times -8 = -32$

$-12x - 32$

The answer is C.