1.   Solve y = -6 2.
    A. -8 B. 4
    C. -4 D. 8
    Hint

  2.   Solve y = -7 - (-15).
    A. 8 B. 9
    C. 105 D. -22
    Hint

  3.   Evaluate x - y if x = 2 and y = 7.
    A. -5 B. 9
    C. 5 D. -9
    Hint

  4.   Solve t = -3 - 8.
    A. -5 B. 11
    C. 5 D. -11
    Hint

  5.   The record high and low temperatures recorded in New York are 108°F and -52°F, respectively. What is the range of temperatures?
    A. 160°F B. 56°F
    C. -56°F D. -160°F
    Hint



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