What are some things you will need to know graph absolute value inequalities

The video tutorial explains how to graph absolute value inequalities by first understanding how to graph absolute value equations. It covers the importance of recognizing inequality signs, such as less than or greater than, and how they affect the graph's appearance with solid or dashed lines. The tutorial also emphasizes the need to test points on the graph to verify solutions and determine shading. It provides guidance on choosing test points, with a focus on using the origin (0,0) for simplicity, and explains how to interpret the results to shade the correct region of the graph.

What is the primary difference between an absolute value equation and an absolute value inequality?

• The equation uses a different variable.

• The inequality involves shading and testing.

• The inequality has no solution.

• The equation is always linear.

How do closed points affect the graph of an inequality?

• They create dashed lines.

• They have no effect on the graph.

• They create solid lines.

• They change the slope of the line.

What is the easiest test point to choose when graphing inequalities?

• (1,1)

• (0,0)

• (2,2)

• (-1,-1)

If a test point makes the inequality true, what should you do?

• Shade the opposite side of the graph.

• Do not shade the graph.

• Shade the region containing the test point.

• Erase the graph.

What should you do if the graph passes through the origin?

• Use the origin as a test point.

• Shade the entire graph.

• Choose a different test point not on the line.

• Ignore the graph.