Question

I just need help man

Answer 1

(x+7)(x+8)

Explanation:

By using calculator,

x= -8 & x= -7

Answer 2

When factoring find two numbers that when added together equal the second term (15) and when multiplied together equal the third term(56).

7 +8 =15 and 7x8 = 56

The factored answer is (x+7)(x+8)