Brian McLogan
Learn how to solve a two step inequality with a fraction
👉 Learn how to solve two-step linear inequalities and graph their solution. When solving two step inequalities we will use inverse operations, reverse order of operations and the properties of equality to solve. We will then graph our...
Brian McLogan
What is the difference between an open and closed point for an inequality
👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used...
Curated Video
Solving Inequalities Using Multiplication or Division
In this video lesson we will apply the Properties of Inequality using Multiplication and Division. We will discover that when you multiply or divide both sides of an inequality by the same POSITIVE value the result is an equivalent...
Brian McLogan
Graphing an inequality with variables and parenthesis on both sides
👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Brian McLogan
How to graph absolute value inequalities
👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
Curated Video
Ordering Integers Using a Number Line
Compare and order integers using the number line.
Brian McLogan
Master How to graph vertical and horizontal linear inequalities
Master How to graph vertical and horizontal linear inequalities
Brian McLogan
Graphing an inequality when it is in standard form ex 14
👉 Learn how to graph linear inequalities written in standard form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken...
Curated Video
Solving Two-Step Inequalities
In this video, the teacher explains how to solve multi-step inequalities in four simple steps. The lesson draws on prior learning of solving equations and inequalities and provides examples with clear explanations and visual aids.
Curated Video
Solving Compound Inequalities
In this video lesson we will learn about compound linear inequalities. We will discover that compound inequalities are two inequalities joined by an AND or an OR. You will write, graph and solve compound inequalities. You will discover...
Curated Video
How to Solve Absolute Value Inequalities
In this video lesson we will learn about absolute value inequalities. We will discover that a less than or less than or equal to absolute value inequality will have an AND solution set. We will learn that a greater than or greater than...
Brian McLogan
Master How to graph linear inequalities in slope intercpet form
Master How to graph linear inequalities in slope intercpet form
Brian McLogan
Master How to graph linear inequalities in standard form
Master How to graph linear inequalities in standard form
Curated Video
The Solutions of an Inequality
Identify a solution to an inequality from a number set.
Curated Video
Inequality Symbols (Part 1)
Identify the five main inequality symbols and how to represent situations using inequalities.
Curated Video
Solving Equations and Inequalities, and Factoring Expressions
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q1, which involves factorising expressions. Students will understand how to rearrange an equation to make a variable the subject of the formula....
Curated Video
Solving Quadratic Inequalities Using the Quadratic Formula
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q20, which involves quadratic inequalities. We will solve the inequality step-by-step, showing how to use the quadratic formula to find the...
Curated Video
How to Solve Linear Inequalities
In this video lesson we will learn how to solve and graph linear inequalities in one variable. We will learn that a solution set of an inequality can be visually represented by shading the solution on a number line. We will learn how to...
Curated Video
Solving Inequalities Using Addition or Subtraction
In this video lesson we will learn how to solve one step inequalities using addition or subtraction. We will learn the Addition Property of Inequality and the Subtraction Property of Inequality. We will isolate the variable term using...
Curated Video
Graphing Linear Inequalities in Two Variables
In this video, a teacher explains how to graph linear inequalities in two variables and use them to solve real-life problems. The teacher covers topics such as the solution set, boundary lines, test points, and determining solutions. The...
Curated Video
Understanding Inequalities
In this video lesson we will learn how to graph an inequality using an open or closed circle and an arrow. We will learn that the open circle represents less than or greater than since the value is NOT part of the solution set. We will...
Brian McLogan
What do you need to know to solve one variable inequalities
👉 Learn about solving an inequality and graphing it's solution. An inequality is a relation where the expression in the left hand side is not equal to the expression in the right hand side of the inequality sign. A linear inequality is...
Curated OER
How Do You Use Multiplication with Negative Numbers to Solve an Inequality Word Problem?
Solve this real world word problem in just one written step. The original inequality is a division problem, so to solve it, use the multiplication property of inequality. Was the problem solved by multiplying a negative number? Yes! So...