Question

What are the Solutions to the system of equations?

Answer 1

Explanation:

to find the "solution" to this system, set f=g.

then we get:
`f(x)=g(x)=2x+1=x^2+2x-8`

`=x^2-9=(x+3)(x-3)\\\\x=-3,3\\`

plugging in 3,-3 for x in both equations, we get:

(3,7),(-3,-7),(-3,-5)