Question

What is the solution set of the following system of equations

y=3x+6
y=(x+4)^2-10

a.{(-5,-9)}
b.{(5,21)}
c.{(0,6),(-5,-9)}
d.{(0,6),(6,21)}

Answer 1

c) (0,6) and (-5,-9)

Explanation:

if you graph the system you will get a line and a parabola

the two points at which they intersect will be (0,6) and (-5,-9)