Instructional Video
Virtual Nerd

Virtual Nerd: What's a Compound Inequality?

For Students 6th - 8th
Learn the definition of a compound inequality and how it can be written in set builder notation. This video provides an explanation and examples. [2:49]
Instructional Video
Khan Academy

Khan Academy: Algebra: Compound Inequalities

For Students 9th - 10th
Video demonstrates step-by-step how to solve and graph a compound inequality with a solution set that satisfies both constraints. Practice problems available. This video is also found in the strand Algebra: ck12.org. [11:45]
Instructional Video
Khan Academy

Khan Academy: Algebra: Compound Inequalities 3

For Students 9th - 10th
Video demonstrates step-by-step how to solve and graph a compound inequality through two different approaches. Practice problems available. [4:28]
Instructional Video
Khan Academy

Khan Academy: Algebra: Compound Inequalities 4

For Students 9th - 10th Standards
Video demonstrates step-by-step how to approach a compound inequality with no solution set since the problem requires the solution to meet both sets of criteria. Practice problems available. [2:41]
Instructional Video
Khan Academy

Khan Academy: Algebra: Compound Inequalities 2

For Students 9th - 10th Standards
Video demonstrates step-by-step how to solve and graph a compound inequality with a solution set that satisfies both constraints. Practice problems available. [5:13]
Instructional Video
Khan Academy

Khan Academy: Algebra: Compound Inequalities

For Students 9th - 10th
Video demonstrates step-by-step how to solve and graph a compound inequality with the solution set meeting one of the two inequalities. [4:31]
Instructional Video
Virtual Nerd

Virtual Nerd: What Are Some Words We Use to Write Inequalities?

For Students 6th - 8th
Learn some of the common phrases associated with inequalities such as a compound inequality and an absolute power inequality. This tutorial will define these terms and provide examples. [4:22]
Instructional Video
Sophia Learning

Sophia: Graphing an "And" Compound Inequality Solution Set

For Students 9th - 10th
The mathematics resource investigates how to graph an "and" compound inequality. A detailed example is included in the video lesson.
Instructional Video
Sophia Learning

Sophia: Graphing an "Or" Compound Inequality Solution Set

For Students 9th - 10th
Graphing an "or" compound inequality solution set is reviewed in this algebra resource. Students watch a video that includes an example.
Instructional Video
Virtual Nerd

Virtual Nerd: How Do You Solve a Word Problem Using an and Compound Inequality?

For Students 9th - 10th
This tutorial illustrates how to turn a word problem into a compound inequality and solve that compound inequality to get the answer. [6:14]
Instructional Video
Sophia Learning

Sophia: Temperature Range as a Compound Inequality #2

For Students 9th - 10th
In this lesson, students will learn Temperature Range as a Compound Inequality.
Instructional Video
Virtual Nerd

Virtual Nerd: Solve an or Compound Inequality and Graph It on a Number Line

For Students 9th - 10th
Watch this video tutorial and discover how to split the compound inequality into two inequalities. Then you'll see how to solve those inequalities, write the answer in set builder notation, and graph the solution on a number line. [2:46]
Instructional Video
Sophia Learning

Sophia: Relating Absolute Value Inequalities to Compound Inequalities

For Students 9th - 10th Standards
Here we look at how to relate absolute value inequalities to compound inequalities.
Instructional Video
Sophia Learning

Sophia: Relating Absolute Value Inequalities to Compound Inequalities

For Students 9th - 10th Standards
Here we look at how to relate absolute value inequalities to compound inequalities.
Instructional Video
Khan Academy

Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities

For Students 9th - 10th
Compound And Absolute Value Inequalities: compound inequalities.
Instructional Video
Khan Academy

Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities

For Students 9th - 10th Standards
A video about compound inequalities.
Instructional Video
Khan Academy

Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities

For Students 9th - 10th
This video is about compound inequalities.
Instructional Video
PatrickJMT

Patrick Jmt: Solving Linear Compound Inequalities Ex 1

For Students 9th - 10th
Video tutorial uses examples to illustrate how to solve linear compound inequalities. [2:48]
Instructional Video
Sophia Learning

Sophia: Solving Compound Inequalities That Contain the Word "And" #3

For Students 9th - 10th
This lesson will demonstrate how to solve a compound inequality that contains the word "and."
Instructional Video
Sophia Learning

Sophia: Solving Compound Inequalities That Contain the Word "Or" #4

For Students 9th - 10th
This lesson will demonstrate how to solve a compound inequality that contains the word "or."
Instructional Video
Sophia Learning

Sophia: Applications of Compound Inequalities

For Students 9th - 10th Standards
Here we look at how to relate compound inequalities to real world problems.
Instructional Video
Khan Academy

Khan Academy: A Compound in Equality With No Solution

For Students 9th
Sal solves the compound inequality 5x-3<12 AND 4x+1>25, only to realize there's no x-value that makes both inequalities true.
Instructional Video
Sophia Learning

Sophia: Applications of Compound Inequalities

For Students 9th - 10th Standards
Here we look at how to relate compound inequalities to real world problems.
Instructional Video
Khan Academy

Khan Academy: Formula for Continuously Compounding Interest

For Students 9th - 10th
Learn how to calculate interest when interest is compounded continuously. This video compares the effects of compounding more than annually, building up to interest compounding continually. [8:58]