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Unformatted text preview: The easiest way to show the solution set is by graphing. To graph the solution set: Step 1: Graph the linear equation that is associated with the inequality. If the points on the line make the inequality true, make the line solid. If the points on the line do not make the inequality true, make the line dashed. Step 2: Test a point on one side of the line in the inequality. If the point makes the inequality true, shade the region on the side of the line that contains that point. If the point makes the inequality false, shade the region on the other side of the line....
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This note was uploaded on 10/03/2011 for the course ALCOHOLEDU 1 taught by Professor Berkeley during the Spring '08 term at University of California, Berkeley.
- Spring '08