1.   What integer represents a loss of 15 yards in football?
    A. -15 B. |-15|
    C. |15| D. 15
    Hint

  2.   What integer represents a rise in temperature of 19°?
    A. -|19| B. -19
    C. 19 D. -|-19|
    Hint

  3.   Find the absolute value of -17.
    A. -18 B.
    C. 17 D. -17
    Hint

  4.   Evaluate |-9|.
    A. 1 B. 9
    C. 0 D. -9
    Hint

  5.   Evaluate |-15| - |-9|.
    A. 6 B. 24
    C. -6 D. -24
    Hint



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