### Home > CCA > Chapter 11 > Lesson 11.2.3 > Problem 11-70

11-70.

Find all of the points at which the parabolas below intersect. Write your solution(s) in (

*x*,*y*) form. Homework Help ✎*y*=*x*^{2}+ 5*x*– 4

*y*=*x*^{2}+*x*– 12

Set the two equal to each other.

Simplify and solve for *x*.

Then substitute your answer into either equation and solve for *y*.