Khan Academy
Khan Academy: Writing and Using Inequalities
In this video lesson students learn to write and solve linear inequalities.
Khan Academy
Khan Academy: Algebra: Graphing Inequalities 1
This video demonstrates how to determine if a set of ordered pairs is a solution to a two variable inequality. First the video shows how to plug the ordered pair into the inequality and solve, then the video demonstrates how to graph the...
Khan Academy
Khan Academy: Algebra: Rational Inequalities 2
A step-by-step breakdown on how to solve a rational inequality. [13:15]
Khan Academy
Khan Academy: Algebra: Inequalities on a Number Line
A step-by-step video demonstrating how to graph inequalities on a number line. Practice problems available. [1:34]
Sophia Learning
Sophia: Solving Absolute Value Inequalities: Lesson 11
Throughout this lesson, you'll learn how to calculate the two possible solutions from an algebraic inequality that includes the absolute value of an expression. It is 11 of 11 in the series titled "Solving Absolute Value Inequalities."
Sophia Learning
Sophia: Solving Absolute Value Inequalities: Lesson 4
Throughout this lesson, you'll learn how to calculate the two possible solutions from an algebraic inequality that includes the absolute value of an expression. It is 4 of 11 in the series titled "Solving Absolute Value Inequalities."
Sophia Learning
Sophia: Solving an Algebraic Inequality: Lesson 3
This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 3 of 11 in the series titled "Solving an Algebraic Inequality."
Khan Academy
Khan Academy: Inequalities: Inequality Examples
Explore how to check that a given number is a solution to the inequality.
Virtual Nerd
Virtual Nerd: What's an Inequality?
Take a look at this tutorial to learn what an inequality is and also learn the symbols that are associated with them. [1:51]
Virtual Nerd
Virtual Nerd: What's the Subtraction Property of Inequality?
The subtraction property of inequality states that if you minus a number from one side of an inequality you have to minus that same number from the other side of the inequality as well. Watch the tutorial to see how this works. [1:16]
Khan Academy
Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities
Compound And Absolute Value Inequalities: compound inequalities.
Khan Academy
Khan Academy: Inequalities: Inequalities Using Multiplication and Division
Inequalities Using Multiplication and Division
Khan Academy
Khan Academy: Inequalities: Inequalities Using Addition and Subtraction
Watch a video to explore how to add and subtract inequalities.
Khan Academy
Khan Academy: Absolute Value Equations: Absolute Inequalities 2
A step-by-step demonstration on how to solve an inequality with an absolute value and fractions.
Khan Academy
Khan Academy: Absolute Value Inequalities Example 2
A video about absolute value inequalities.
Khan Academy
Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities
A video about compound inequalities.
Khan Academy
Khan Academy: Inequalities: Multi Step Inequalities 3
In this video lesson students solve a multi-step inequality problem.
Sophia Learning
Sophia: Graphing Linear Inequalities
The mathematics resource investigates how to graph linear inequalities. Detailed examples and a video lesson are included.
Sophia Learning
Sophia: Inequalities With Variables
Explore how to write an inequality with a variable and solve for the variable.
Sophia Learning
Sophia: One Step Inequalities
Explore how to solve one-step inequalities and plot the solution on a number line. Assess learning with a quiz.
Sophia Learning
Sophia: Representing With Inequalities
Using real world applications determine how to use inequalities to represent the information. Check learning with a quiz.
Sophia Learning
Sophia: The Kinds of Inequality
This lesson explains what the different inequality symbols mean. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: The Less Than Sign
The purpose of this video is introduce and define the less than (<) sign. Students can watch a video tutorial and then take an online quiz.