CCGPS AG 5.2.5 Example 2

Author:
Walch Education
Solve . Graph the solutions on a number line.
GeoGebra Applet
  1. Replace the inequality sign with an equal sign.
  2. Solve the equation.
  3. Use a number line and test points to solve the inequality.
  4. Solve the inequality and graph the solutions on a number line.
This applet is provided by Walch Education as supplemental material for the CCGPS Analytic Geometry program. Visit www.walch.com for more information on our resources.

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