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. $194.25 B. $1437.45
    C. $205.35 D. $207.20
    Hint

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

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

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

  5.   Graph
    A.
    B.
    C.
    D.
    Hint



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