### Home > AC > Chapter 11 > Lesson 11.2.1 > Problem 11-82

11-82.

Find the slopes of each line by making slope triangles for each.

Look at the graph to determine the -intercept for each line.

Use the Equal Values Method to solve the system.

Is there a solution?

Use the eTool below to test your prediction.

Click on the link at right for the full eTool version: *11-82 HW eTool*