Question

Please help fast it’s the top one can you show your step-by-step also plays a little bit I’ll give you brainless an a lot of points please it’s very important

Answer 1

Answer:

Option B

Step-by-step explanation:

(3x - 8)(5x + 8)

(3x * 5x) + (3x * 8) + (-8 * 5x) + (-8 * 8)

$15x^{2} +24x-40x-64\\\\15x^{2} -16x-64$

Answer 2

The answer would be B.

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The person above me deserves brainliest!