Answer:
g = h/f - d/f
Step-by-step explanation:
-1 or 4
f(x) = g(x)
-x^2 + 4x + 12=x + 8
-x^2+3x+4=0
(x+1)(x-4)=0
x=-1,x=4
it will be c
as
negative with negative erased together
