Warm-Up Oct. 22 Grab your workbook and your notebook.

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Presentation transcript:

Warm-Up Oct. 22 Grab your workbook and your notebook. A contestant on a game show must guess the price of a new car. The contestant will win if his guess is within $1000 of the price of the car. If the price of the car is $24,995 and the contestant’s guess is represented by g, what absolute value inequality represents this situation? Solve and graph. 6(x – 11) – 4x < –72

Jonathan wants to save up enough money so that he can buy a new sports equipment set that includes a football, baseball, soccer ball, and basketball. This complete boxed set costs $50. Jonathan has $15 he saved from his birthday. In order to make more money, he plans to wash neighbors’ windows. He plans to charge $3 for each window he washes, and any extra money he makes beyond $50 he can use to buy the additional accessories that go with the sports box set. Write and solve an inequality that represents the number of windows Jonathan can wash in order to save at least the minimum amount he needs to buy the boxed set. Graph the solutions on the number line. What is a realistic number of windows for Jonathan to wash? How would that be reflected in the graph? Task #16

Solve each of the following Solve each of the following. Explain each step in your work, and check your answers. Jane plans to purchase three pairs of slacks all costing the same amount, and a blouse that is $4 cheaper than one of the pairs of slacks. She has $75 to spend but wants to have at least $3 left. What is the price range for the slacks? Task #18

(-3x + 7) - 4(2x - 6) - 12 is >73. -3(5x - 3) is < 4(x + 3) -12

Absolute Value Inequalities Solve the following lx-5l < 6 Solve the following l3x-2l > 6

Graph 4 < x < 6 Graph x < 6 or x > -2

Find solutions that work.

Find solutions that work.