Use Sophia to knock out your gen-ed requirements quickly and affordably. Learn more
×

2.2 - Absolute Value (Part B)

Author: Kyle Webb

Interval Notation

Interval Notation

Quickly read through the 4 pages shown at this website.

http://www.coolmath.com/algebra/07-solving-inequalities/03-interval-notation-01.htm

They do a great job of explaining Interval Notation

Source: coolmath.com

Solving Compound Inequalities (OR)

Solving Compound Inequalities (AND)

Matching Number Lines with Absolute Value Inequalities

Solving Absolute Value Inequalities