This lesson shows how to solve and graph linear inequalities and systems of linear inequalities. Graphing inequalities have several rules to follow such as using a broken line as opposed to a solid line or shading above the line or shading below the line.

00:22 1. 2y – 3x less than 4

03:11 2. 2x – 3y less than or equal to 6

05:44 3. y less than 3x – 1 and y greater than or equal to –(2/3)x + 2

08:28 4. 3y less than 3x – 9 and 2y less than –(2/3)x + 1

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