This algebra video tutorial shows you how to solve absolute value equations with inequalities and how to plot the solution on a number line and write the answer in interval notation. This video also shows you how to identify cases of no solution or infinitely many solutions / all solutions. This video contains plenty of examples and practice problems including absolute value problems with fractions and variables.
Plotting Inequalities on a Number Line:
How To Solve Linear Inequalities:
Solving Absolute Value Inequalities:
Graphing Linear Inequalities In 2 Variables:
Graphing Systems of Linear Inequalities:
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How To Solve Compound Inequalities:
Quadratic Inequalities:
Polynomial Inequalities:
Rational Inequalities:
SAT Math - Inequalities:
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