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Unit #2.Lesson #11.More Work with Compound Inequalities

In this lesson we work with a topic that can be,  a huge source of confusion for students, that is graphing compound inequalities and the solutions to inequalities. We work on moving back and forth between two inequalities joined by the AND condition and a single inequality that indicates a portion of a number line.

The Lesson: CCAlgI.Unit #2.Lesson #11.More Work with Compound Inequalities

The Video: