CPM Homework Banner

Home > CC4 > Chapter 10 > Lesson 10.1.3 > Problem 10-47

10-47.

Write the inequality represented by the graph at right.    Homework Help ✎

graph

Use a slope triangle to find the slope of the line.

Find the -intercept on the graph.

graph

Now substitute the slope and the -intercept into the Slope-Intercept form of a line.

Replace the '' with a '' sign, as the graph has the portion below the line shaded.