### Home > AC > Chapter 12 > Lesson 12.4.4 > Problem 12-109

12-109.

Graph the inequality * * on graph paper.

Graph the equation .

Test a point to decide which region of the graph to shade.

Explore the function using the eTool below.

Click on the link at right for the full eTool version: *CCA 11-117 HW eTool*