Question

What are the solutions to the system of equations? y=−x^2−5x−6 x+y=−3

Answer 1

The solutions are the points (-3,0) and (-1,-2)

Explanation:

we have

`y=-x^(2) -5x-6` -----> equation A

`x+y=-3` -----> equation B

Solve the system of equations by graphing

The solution of the system of equations are the intersection points both graphs

The solutions are the points (-3,0) and (-1,-2)

see the attached figure