Respuesta :

annahayes116

The answer to your question is the first option. hope this helped you.

Hello from MrBillDoesMath!

Answer:  q= 8 and q = -1 are not in the domain of the function

Discussion :


In this problem, the domain restrictions are where the denominator

( q^2- 7q -8) equals 0.  Factor the denominator:


q^2 - 7q - 8  = (q-8)(q+1)


so the values q = 8 and q = -1 are NOT in the domain.

Regards, MrB