Understanding Inequalities: Multiple Solutions Explained with Bar Models

The video tutorial explains the concept of inequalities, using a real-world example of Jenna making pottery figures. It demonstrates how inequalities can have multiple solutions and introduces methods to solve them, such as substitution and using a bar model. The tutorial emphasizes that inequalities may have more solutions than initially considered.

How can a bar model be used to represent the inequality in this lesson?

Discuss why inequalities can have multiple solutions.