1.   Which addition problem is modeled?
   
    A. 3 + 5 = 2 B. 3 + (-5) = 2
    C. 3 + 5 = 8 D. 3 + (-5) = -2
    Hint

  2.   Solve 7 + (-16) = x.
    A. -9 B. 23
    C. -23 D. 9
    Hint

  3.   Simplify 16 + y + (-20).
    A. y - 36 B. y + (-4)
    C. 4 + (-y) D. 4 + y
    Hint

  4.   Simplify -11 + d + (-15).
    A. 26 + d B. -26 + (-d)
    C. -26 + d D. 26 + (-d)
    Hint

  5.   Tiger Woods won the 2003 Bay Hill Invitational by shooting -2, -7, -6, and -4. What was his total score after the four rounds?
    A. 1 B. 19
    C. -1 D. -19
    Hint



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