3.3 notes c - +-≤ <-5 2 3 6 2 x y y x You try! ->...

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1 3.3 Notes Systems of Inequalities Warm-up Solve and graph each inequality. b 1) 5x – 6 > 27 b 2) b 3) 3 - y x | 3 | + > x y Systems of Linear Inequalities Objective: -write and solve systems of linear inequalities. -solve a linear absolute value system Here is a system of linear inequalities: Step 1: Graph each inequality on the same coordinate plane. Every point in the intersection is a solution. Keep in mind – dashed or solid line? Also, what side do I shade? + - < - 5 2 3 6 2 x y y x Systems of Linear Inequalities
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Unformatted text preview: +-≤ <-5 2 3 6 2 x y y x You try! -> +-≤ 3 4 2 x x y Word Problem Jenna spends at most 150 min a night on math and science homework. She spends at least 60 min on math. Write and solve a system of inequalities to model how she allots her time for these two subjects. 2 Solving a Linear Absolute Value System -≥ < | 3 | 4 x y y You try! -+ ≤ ≥ 2 | 5 | x y x y Homework p. 132 # 4-9, 17, 18-23...
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This note was uploaded on 05/13/2011 for the course MTH 98 taught by Professor Johnson during the Fall '09 term at Grand Valley State.

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3.3 notes c - +-≤ <-5 2 3 6 2 x y y x You try! ->...

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