Answer:
The answer is x=-2 and x=4
Step-by-step explanation:
The attachment 1 is the graph of f(x), the attachment 2 is the graph of g(x)
Mergin the two functions, you will have this
Wichh shows you that the 2 graph intersect when x=2 and x=4
It is more straight to solve the equation
[tex]\frac{-x^{2} }{2} = -x-4[/tex]
