Curated Video
Subtracting Integers: Understanding the Difference Definition and its Relation to Distance
In this video, the teacher explains how to subtract integers using the difference definition of subtraction on a number line. They also discuss the concept of distance and how it relates to subtraction. The teacher provides examples and...
Curated Video
Comparing Data Using Bar Graphs
In this video, the teacher explains how to compare data using a bar graph. They provide examples of comparing the number of campers who want to fish versus play baseball, as well as the number of campers who want to catch butterflies...
Brian McLogan
Basic Math - Adding a positive to a negative integer
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Why U
Algebra 78 - Imaginary and Complex Numbers
The concept of imaginary and complex numbers was a powerful innovation that enabled mathematics to progress into previously uncharted territory. Although this concept was not entirely intuitive, extending our number system to include...
Brian McLogan
Solving and graphing a linear inequality
👉 Learn how to solve multi-step linear inequalities having no 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
Learning to graph a compound AND linear inequality
👉 Learn how to solve and graph compound linear inequalities. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the inverse operation to each...
Brian McLogan
Adding real numbers negative to a negative, -7 + (-5)
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Curated Video
Understanding Fractions as Values Between Zero and One
In this video, students learn how to identify fractions as values between zero and one by plotting them on a number line. The video explains the concept of numerator and denominator and emphasizes that a fraction will always be between...
KnowMo
Solving Two Variable Inequalities with Line Graphs
In this lecture video, the presenter shows how to solve problems involving 2 variable inequalities using line graphs. This type of problem combines skills of thinking about inequalities and drawing line graphs. The presenter first...
Brian McLogan
Solving a compound inequality or statement- Free Online Tutoring
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Brian McLogan
Learn how to solve and graph a one step inequality
👉 Learn how to solve one step inequalities. When solving one step inequalities we will use inverse operations to isolate the variable. To represent our solution we will graph on the number line and use open and closed points based on the...
Brian McLogan
What is the commutative property of addition
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Brian McLogan
Graphing a compound inequality- Free Online Tutoring
👉 Learn how to solve and graph compound linear inequalities. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the inverse operation to each...
Brian McLogan
Graphing compound inequalities with the conjunction OR
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Curated Video
Recognizing Equivalent Fractions Using a Number Line
In this video, the concept of equivalent fractions is explained using a number line. It shows how fractions can represent the same amount of space or distance as whole numbers. The video also addresses common misconceptions about...
Tarver Academy
How to Solve Inequalities on Number Lines
In This Episode, Tyler Teaches Us About How to Solve Inequalities on Number Lines
Brian McLogan
Learn how to solve as well as graph a compound inequality with or
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Brian McLogan
How to solve and graph a compound inequality with AND
👉 Learn how to solve and graph compound linear inequalities. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the inverse operation to each...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Inequalities - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Brian McLogan
Solve an inequality by appyling the distributive property
👉 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....
Curated Video
Generating Equivalent Fractions Using a Grid Model
In this video, students learn how to find equivalent fractions with denominators of 10 and 100 using a grid model. The teacher explains the concept of equivalent fractions and emphasizes that the size of the hole remains the same,...
Curated Video
Skip Counting by Fives: Identifying Patterns Using a Number Line
In this video, students learn how to identify patterns when skip counting by fives using a number line. The teacher explains the concept of skip counting and demonstrates how to count by fives on a number line from 0 to 40. The teacher...
Why U
Pre-Algebra 33 - Real Numbers
There are an infinite number of rational numbers, but there are infinitely more irrational numbers. Neither type of number can represent every type of numeric quantity. By combining the rational and irrational numbers into the real...