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Ch 15: CEOE Middle Level/Intermediate Math: Linear Inequalities

About This Chapter

This chapter provides a complete study aid on linear inequalities to help you prepare for the Certification Examinations for Oklahoma Educators (CEOE) Middle Level/Intermediate Math test.

CEOE Middle Level/Intermediate Math: Linear Inequalities - Chapter Summary

These lessons serve as a review for the CEOE Middle Level/Intermediate Math test. They will help you answer questions that could be included on the test on such subject matter as:

  • Defining inequalities
  • Turning a math sentence into an inequality
  • Solving a linear inequality
  • Graphing a 1- or 2-variable inequality
  • Defining the absolute value inequality
  • Solving and graphing absolute value inequalities

Lessons are short, 5-10 minute video presentations on inequalities by our subject matter experts. You will be quizzed at the end of each to check your understanding of the material. If you have any questions, contact our expert instructors using your personal dashboard or the teacher tabs of the lessons.

7 Lessons in Chapter 15: CEOE Middle Level/Intermediate Math: Linear 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!

Translating Math Sentences to Inequalities

2. Translating Math Sentences to Inequalities

Watch this video lesson to learn how you can easily translate math sentences into inequalities. Once you know how to do this, solving word problems becomes that much easier.

Solving Linear Inequalities: Practice Problems

3. Solving Linear Inequalities: Practice Problems

Linear inequalities may look intimidating, but they're really not much different than linear equations. In this lesson, we'll practice solving a variety of linear inequalities.

How to Graph 1- and 2-Variable Inequalities

4. 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!

Linear Inequality: Solving, Graphing & Problems

5. Linear Inequality: Solving, Graphing & Problems

If you can solve linear equations, you can solve linear inequalities. In this lesson, you will learn how similar the solving processes are. You will also learn the notations you need to use when graphing linear inequalities.

The Absolute-Value Inequality: Definition & Example

6. The Absolute-Value Inequality: Definition & Example

After watching this video lesson, you will be able to solve absolute value inequalities. Learn how you can easily set up your problem to successfully solve your problem each and every time.

How to Solve and Graph an Absolute Value Inequality

7. 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!

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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Other Chapters

Other chapters within the OSAT Middle Level/Intermediate Mathematics (CEOE) (125): Practice & Study Guide course

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