14 videos in "Inequalities on a Number Line"
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Graphing Inequalities on a Number Line
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Solving Linear Inequalities
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One Variable Inequalities
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Inequalities involving absolute value
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Inequalities Part 1 - Intro
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Inequalities Part 2 - Properties
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Inequalities Part 3
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Inequalities Part 4
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Solving Linear Inequalities
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Interval Notation and Inequalities
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Solving Inequalities (with decimal numbers)
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Intermediate Algebra Review Part 9
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Intermediate Algebra Review Part 11
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Solving and Graphing an Inequality
Intermediate Algebra Review Part 11
Intermediate Algebra Review Part 11
714 views - 00:07:51
Part of video series Intermediate Algebra Review
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
There is a series of 11 videos. Pdf of problems is at: https://sites.google.com/site/harlandclub/Home/math/algebra/intrevmt1
Solutions to a Review for Midterm 1 in Intermediate Algebra--Rational Expressions, Equations, Proportions, Work Problems, Functions, Inequalities, Interval notation, Absolute Value Equations and Inequalities.
- How do you solve, check, and graph the solution to an absolute value inequality on a number line?
- How do you solve |2x - 5| <= -1?
- How do you solve |2x - 3| > -5 and write the solution set in interval notation?
- How do you write |2x - 5| <= 1 as a compound inequality?
- How do you solve and check -1 <= 2x - 5 <= 1?
- How do you write 2 <= x <= 3 in interval notation and graph it on a number line?
- How do you solve |2x - 3| > -5 and graph the solution set on a number line?
- How do you solve |4x - 5| > 7 and graph the solution set on a number line?
- How do you break up an absolute value inequality into two inequalities?
This lesson is similar to the last lesson, but now you will be solving, checking, and graphing absolute value inequalities on a number line. Make sure to think about what the absolute value inequality before starting each problem.
