Ch 15: Solving Inequalities

About This Chapter

Practice solving inequalities with this convenient math chapter. These engaging lessons and self-assessment quizzes are designed to help you bring up your math grades, study for upcoming exams and get more practice working with different types of inequalities.

Solving Inequalities - Chapter Summary

This collection of math study resources helps you review and practice solving inequalities. As you work through the chapter, you'll review the components of inequalities and work through the steps involved with solving and graphing different inequality types, such as absolute value inequalities and multi-variable inequalities. Reviewing this chapter's lessons can help you:

  • Understand what an inequality is
  • Graph inequalities that contain one or two variables
  • Solve and graph absolute value inequalities
  • Know how to solve one-step and two-step linear inequalities

To help you solidify your understanding of these math concepts, we've included interactive self-assessment quizzes following each lesson. You can watch the chapter's lessons as many times as you need and submit questions to our instructors if you need extra help. For your convenience, the chapter is available at any time that fits your schedule.

5 Lessons in Chapter 15: Solving Inequalities
Test your knowledge with a 30-question chapter practice test
What is an Inequality?

1. What is an Inequality?

Deciding how to spend your money can be a tricky thing. Should you save it, invest it, or enjoy it? Learn how inequalities can help you make your decision!

How to Graph 1- and 2-Variable Inequalities

2. How to Graph 1- and 2-Variable Inequalities

So an inequality is just an equation with a less than or greater than symbol. But what is the difference between 1 and 2 variable inequalities? What does have a greater than or equal to symbol change? When do you use a number line instead of a coordinate plane? Get those answers here!

How to Solve and Graph an Absolute Value Inequality

3. How to Solve and Graph an Absolute Value Inequality

Taking two skills and combining them to make a more complicated problem is a classic tactic in mathematics. If you feel confident with absolute values and inequalities, see if you can tackle them with their powers combined here!

Solving One-Step Linear Inequalities

4. Solving One-Step Linear Inequalities

In this video lesson, you will learn how you can solve any kind of linear inequality that only requires one step. Learn when you need to subtract, when you need to add, when you need to multiply, and when you need to divide.

Solving Two-Step Linear Inequalities

5. Solving Two-Step Linear Inequalities

After watching this video lesson, you will be able to solve any kind of linear inequality problem where you only have to perform two steps. You will know in what order to perform each step and you will know just what kind of operation you need to do.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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