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2.7: Two-Variable Inequalities
Learning is not attained by chance, it must be sought for with ardor and attended to with diligence.
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Linear Inequalities 1) Get the equation in slope-intercept form.
2) Graph the equation (solid line if > or <, dashed line if > or <). 3) Shade above if > or >, shade below if < or <. 4) Check a test point.
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Linear Inequalities Ex2) A restaurant has only 15 eggs until more are delivered. An order of scrambled eggs requires 2 eggs. An omelet requires 3 eggs. Write an inequality to model all possible combinations of orders of scrambled eggs and omelets the restaurant can fill till more eggs arrive. Graph the inequality.
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Absolute Value Inequalities
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2.7: Two-Variable Inequalities
HW: 9, 15, 17, 21, 23, 27, 30, 36-40, 42 Learning is not attained by chance, it must be sought for with ardor and attended to with diligence.
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