Sec 2.5-Focus - Section 2.5 1 Focus Exercises Translate...

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Linear Inequalities page 2.5 - 17 Section 2.5 Focus Exercises 1. Translate each of these sentences into algebra. For each, Let x = the number of cars. a) Janet has owned more than 12 cars in her lifetime. b) There were at least 30 cars in the parking lot. c) There were no more than 6 cars parked in front of Joe’s house. d) There were fewer than 10 cars following the wedding couple’s limo. 2. Fill in the box with an inequality sign (either < or >) that makes the statement true. (You may use the number line, above, to help you think about the answers.) - 9 4 b) - 8 - 9 c) - 7 3 d) - 5 99 e) - 25 - 4 f) 4 - 7 g) 2 - 8 h) - 5 - 3 i) 0 - 6 3. Graph each of these inequalities on the number line provided below each one. Be sure to include the variable and the infinities, along with the origin and the graph.
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This note was uploaded on 01/13/2012 for the course MATH 52 taught by Professor Janetfrewing during the Fall '10 term at Riverside Community College.

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Sec 2.5-Focus - Section 2.5 1 Focus Exercises Translate...

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