1.   A music club is offering unlimited CDs for $6.00 each. There is also a $5.00 shipping cost. If m = the number of CDs, which equation can you use to determine how many CDs you can buy with $35.00?
    A. 5m + 6 = 35 B. 6m = 35
    C. 6m + 5 = 35 D. 5 + 6 = 35m
    Hint

  2.   In a basketball game, the number of points scored for a team consists of two-point field goals, three-point field goals, and (one-point) free throws. If x represents two-point field goals, y represents three-point field goals, z represents free throws, and p represents the total number of points, write a rule for calculating the total points scored in the game.
    A. p = 2x + 3yz B. p = 2x + 3y + z
    C. p = x + 2y + 3z D. p = 2x – 3yz
    Hint

  3.   Luis is l inches tall. Taylor is 10 inches shorter than Luis. Isabel is as tall as Luis. Alexa is 6 inches taller than Isabel. Using l, t, i, and a for the heights of Luis, Taylor, Isabel, and Alexa respectively, which rule does not describe one of the situations above?
    A. t = l – 10 B. i = l
    C. l = 6a + t D. a = 6 + i
    Hint

  4.   Luis is l inches tall. Taylor is 10 inches shorter than Luis. Isabel is as tall as Luis. Alexa is 6 inches taller than Isabel. Suppose Luis is 76 inches tall. How tall is Alexa?
    A. 66 inches B. 63 inches
    C. 82 inches D. 57 inches
    Hint

  5.   Describe a situation that can be represented by the rule c = g – 8, where c represents the score Chin received on his Chapter 7 test and g represents the score Georganne received on her Chapter 7 test.
    A. Georganne scored 8 points higher than Chin.
    B. Chin scored 8 points higher than Georganne.
    C. Georganne scored 8 times as many points as Chin.
    D. Chin scored 8 times as many points as Georganne.
    Hint



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