### Home > A2C > Chapter 7 > Lesson 7.1.4 > Problem 7-57

7-57.

Solve each equation below for

*y*so that it could be entered in the graphing calculator. Homework Help ✎*x*^{2}=*x*(2*x*− 4) +*y**x*= 3 + (*y*− 5)^{2}

First, distribute the *x*. Then set the equation equal to *y* and combine like terms.

First, subtract 3 from both sides of the equation. Then take the square root of both sides and set the equation equal to *y*.

Notice there are two results.