1.   Jim's wages vary directly as the numbers of hours he works. For 7 hours, he makes $38.85. How much will he make in 37 hours?
    A. $207.20 B. $194.25
    C. $205.35 D. $1437.45
    Hint

  2.   A direct variation equation has (-2, 4) and (n, -8) as solutions. Find the missing value.
    A. 16 B. -2
    C. 4 D. 1
    Hint

  3.   Suppose y varies directly as x, and y = -319 when x = 29. Write a direct variation equation that relates x and y.
    A. B. y = 11x
    C. D. y = -11x
    Hint

  4.   Use the direct variation equation y = 22x to find x when y = 88.
    A. x = 4 B.
    C. x = -4 D.
    Hint

  5.   Use the direct variation equation to find x when y = -34.
    A. x = -153 B. x = 153
    C. x = - D. x =
    Hint



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