In this video, you will learn how to solve and graph inequalities. When solving inequalities, you will use the same inverse operations as solving equations. The difference will be when you multiply or ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Why don’t numbers end? – Reyhane, age 7, Tehran, ...