In this video, you will learn how to solve inequalities in algebra that only have one variable. You will learn that solving inequalities is very similar to solving equations and many of the same rules apply. After we arrive at the...

To plot an inequality, such as x>3, on a number line, first draw a circle over the number (e.g., 3). Then if the sign includes equal to fill in the circle. If the sign does not include equal to (> or <), leave the circle...

In this lesson, you will learn how to solve linear inequalities as well as how to graph the solutions on number lines and the XY plane. [8:22]

This lesson relates inequalities to equations. It is 2 of 6 in the series titled "Equations and Inequalities."

This lesson relates inequalities to equations. It is 6 of 6 in the series titled "Equations and Inequalities."

This lesson demonstrates how to use inequalities to represent information (i.e. verbal, graphical, etc.). It is 1 of 5 in the series titled "Representing with Inequalities."

During this lesson, you'll see how to multiply or divide by a negative number in order to solve an algebraic inequality. It is 2 of 9 in the series titled "Reversing the Sign in Inequalities."

During this lesson, you'll see how to multiply or divide by a negative number in order to solve an algebraic inequality. It is 3 of 9 in the series titled "Reversing the Sign in Inequalities."

During this lesson, you'll see how to multiply or divide by a negative number in order to solve an algebraic inequality. It is 7 of 9 in the series titled "Reversing the Sign in Inequalities."

During this lesson, you'll see how to multiply or divide by a negative number in order to solve an algebraic inequality. It is 1 of 9 in the series titled "Reversing the Sign in Inequalities."

This lesson explains the definition and placement of inequalities in a system of equations. It is 2 of 5 in the series titled "Simultaneous Equations and Inequalities."

This lesson explains the definition and placement of inequalities in a system of equations. It is 5 of 5 in the series titled "Simultaneous Equations and Inequalities."

This lesson explains the definition and placement of inequalities in a system of equations. It is 1 of 5 in the series titled "Simultaneous Equations and Inequalities."

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 3 of 11 in the series titled "Solving Absolute Value Inequalities."

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 7 of 11 in the series titled "Solving Absolute Value Inequalities."

This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 2 of 11 in the series titled "Solving an Algebraic Inequality."

This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 5 of 11 in the series titled "Solving an Algebraic Inequality."

This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 4 of 11 in the series titled "Solving an Algebraic Inequality."

This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 7 of 11 in the series titled "Solving an Algebraic Inequality."

Here we look at how to relate absolute value inequalities to compound inequalities.

This lesson will teach you the basics of absolute value including a definition of absolute value, examples of absolute value in real life situations and practice solving absolute value equations.

This lesson will teach you the basics of absolute value including a definition of absolute value, examples of absolute value in real life situations and practice solving absolute value equations.

In this lesson, students will learn Absolute Value Inequalities: Graphing Distance

Here we look at how to relate compound inequalities to real world problems.