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Brian McLogan
Graphing a multi step compound inequality - Math help
👉 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
What is an inequality statement and symbol represent and mean
👉 Learn how to graph an inequality in slope intercept or standard form and the shade the solution . When graphing an inequality we will focus on graphing like a linear equation and then using a test point to determine the solution as...
Brian McLogan
How to graph the solution to an inequality solution for 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...
Brian McLogan
Master Graphing a system of four linear inequalities
Master Graphing a system of four linear inequalities
Brian McLogan
Master Graphing a system of horizontal and vertical inequalities
Master Graphing a system of horizontal and vertical inequalities
Brian McLogan
Writing an inequality from a graph - learn math online
👉 Learn how to write the inequality given a graph on a number line. To do this we will need to know the difference between open and closed points as well as what it means for a value to be less than or greater than another value.
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
How to graph linear inequalities
👉 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...
Brian McLogan
Summary for graphing linear inequalities
👉 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...
NUMBEROCK
Comparing Decimals: Less Than, Greater Than
Slater is a very hungry alligator who always eats the number that is greater! Watch him walk around his hometown marsh and swamp as he eats human food and goes apple picking for the largest apple he can find. On a somewhat unrelated side...
Wonderscape
Understanding Value, Base 10 and Symbols for Comparing Numbers
In this video that meets Common Core 1st grade math standards, the teacher introduces the concept of base 10 and how it makes counting and representing numbers easier. The teacher demonstrates how to count using base 10 by showing a set...
Wonderscape
Counting and Comparing Numbers
In this video, children learn about numbers by counting and comparing different groups of candies. They practice counting from 1 to 10 and learn how to determine which group has more or less candy. They also learn about the symbols for...
Khan Academy
Khan Academy: Comparing Whole Numbers
Sal compares 394 and 397 and then writes the expression using < or >. Includes a video, transcript, and question and answer section. [2:04]
Khan Academy
Khan Academy: Comparing Numbers of Objects
Sal talks about what 'more than' and 'less than' mean using groups of horses. Includes a video, transcript, and question and answer section. [2:02]
Khan Academy
Khan Academy: Comparing Numbers on the Number Line
Sal uses a number line to compare numbers less than or equal to 10. Includes a video, transcript, and question and answer section. [1:30]
Sophia Learning
Sophia: Common Symbols: Lesson 3
This lesson demonstrates various uses for the most common math symbols. It is 3 of 16 in the series titled "Common Symbols."There is a short video tutorial in addition to mastery questions.
Sophia Learning
Sophia: Common Symbols: Lesson 16
This lesson demonstrates various uses for the most common math symbols. It is 16 of 16 in the series titled "Common Symbols." There is a short video tutorial in addition to mastery questions.
Khan Academy
Khan Academy: Comparing Decimals 2
Explains how to look at decimal place value to determine which decimal number is larger or smaller. [4:50]
Khan Academy
Khan Academy: Comparing Whole Numbers
Video lesson shows how to compare the whole numbers 394 and 397 using a symbol. [2:04]
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]
Other
Algebra2go: Inequalities
In this video tutorial, Professor Perez demonstrates inequalities using a number line. [9:43]
Loyola University Chicago
Math Flix: Variables Puzzles
This QuickTime movie provides an excellent opportunity to figure out what values different variables should have. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Loyola University Chicago
Math Flix: Inequalities Graphing Part 1
This QuickTime movie provides an introduction to graphing and solving inequalities on the number line using several examples. A pdf worksheet is available by clicking on the hyperlink at the bottom of the page. As you watch and listen to...