Solving and graphing an absolute value inequality

The video tutorial explains how to solve absolute value inequalities by first isolating the absolute value, then creating compound inequalities. It covers the concept of absolute value as the distance from zero and demonstrates how to solve and graph these inequalities, emphasizing the importance of understanding the intersection of solutions.

What does it mean to isolate the absolute value in an equation?

Describe the process of graphing compound inequalities.

What is the significance of the intersection when graphing 'and' compound inequalities?