http://www.mindbites.com/lesson/916 for the full video Reminding us of its definition, Professor Burger demonstrates how to work an inequality with an absolute value. You will need to convert the inequality from the absolute value to an inequality encompassing both the positive and negative points of that absolute value. This will look different, depending on whether the absolute value is less than or greater than. Prof. Burger walks you through several examples. For an introduction to inequalities, see this lesson: http://www.mindbites.com/lesson/913-beg-algebra-introduction-to-inequalities And for more on absolute values: http://www.mindbites.com/lesson/914-beg-algebra-solving-absolute-value-equations
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