Answer:
<u>B.(-5.5; 0)</u>
Step-by-step explanation:
Answer:
First & Third options
Step-by-step explanation:

Answer:
Step-by-step explanation:
x² + 9x+8 = (x+1)(x+8)
It would be B. 68
I hope this help!
Answer:
x=5
Step-by-step explanation:
We want the x value when the output is 3
This occurs at -7 and at 5
We want the x value other than -7 so x=5