### Home > CC3 > Chapter 5 > Lesson 5.2.4 > Problem 5-57

5-57.

Determine the coordinates of each point of intersection without graphing. Homework Help ✎

Use the Equal Values Method.

Set both equations equal to each other.

Get all the

terms on one side of the equation. Divide both sides by

to solve for .Substitute this value into one of the original equations to solve for

.

Follow the steps in part (a).