Answer:
(x+2)1x-8)=0
x=-2 or x=8
Step-by-step explanation:
The given quadratic expression is

We equate this expression to zero to get:

Let us divide through by 2 to get:

Split the middle term to get:

Factor

Factor further to get

The solution are

X is 5. Hope this helps:)
Answer:
x is equal to -21
Step-by-step explanation:
-21+4=-17
B, because the lines connect at (1,-4) and (4,-1)