Question

HELP FAN AND MEDAL! Find the solutions to the systems y=x^2-2x-2 y=4x+5
1.(-1,1) and (-7, -23)
2.(-1,1) and (7, 33)
3.( -1, 33) and (7, 1)
4.no solution

Answer 1

@logan13 @563blackghost @korosh23

Answer 2

@robtobey

Answer 3

2.

Answer 4

Can u show your work?

Answer 5

\[-2 - 2 x + x^2 = 5 + 4 x // Solve\]
{x -> -1, x -> 7}
plug in the above to solve for y.