### Home > INT3 > Chapter 2 > Lesson 2.2.1 > Problem 2-37

2-37.

Sketch a graph and draw the line of symmetry for the function . What is the equation of the line of symmetry? Homework Help ✎

Use the and

*values in the equation to find the vertex.*

Use the vertex to locate the axis of symmetry and write an equation for it.

The line of symmetry is .