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Unformatted text preview: 7 2 4 3 4 y x y x 2 You try! 1) 2) -= + =-12 6 3 2 y x y x = + =-26 3 4 3 y x y x Word Problem 1) The cost of membership in a health club includes a monthly charge and a one-time initiation fee. Find the monthly charge and initiation fee if the club costs a total of $100 for 2 months or $200 for 6 months. Word Problem 2) You can buy CDs at a local store for $15.49 each. You can buy them at an online store for $13.99 plus $6 for shipping. Solve a system of equations to find the number of CDs that you can buy for the same amount at the two stores. Homework p. 126 # 1-13, 15...
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- Fall '09
- Algebra, Word problem, initiation fee, one-time initiation fee, monthly charge