Question

select the correct answer.
which expression is equivalent to this polynomial?
$15x - 24$
a. $3(5x - 24)$
b. $5(3x - 8)$
c. $3(5x - 5)$
d. $3(5x - 8)$

Explanation:

Step1: Find GCF of 15 and 24

GCF of 15 and 24 is 3.

Step2: Factor out GCF from polynomial

$15x - 24 = 3 \times 5x - 3 \times 8 = 3(5x - 8)$

Step3: Match with options

Compare the factored form to given choices.

Answer:

D. $3(5x - 8)$