Solving Algebraic Inequalities

The video tutorial introduces inequalities, explaining their difference from equations. It covers solving simple inequalities, using symbols, and representing solutions on a number line. The tutorial highlights the special rule of reversing inequality symbols when multiplying or dividing by negative numbers, providing examples and rationalizations for this rule.

How do we determine if a number is a solution to an inequality?

What does a closed circle on a number line indicate in the context of inequalities?

Explain why negative numbers closer to 0 are considered larger than those farther away from 0.