1.   Name the set of numbers that is graphed below.
   
    A. {-6, -3, 2, 4} B. {-3, 2, 4}
    C. {-6, -3, 0, 2, 4} D. {all integers}
    Hint

  2.   Name the set of numbers that is graphed below.
   
    A. {-2, -1} B. {-3, -2, -1}
    C. {-3, -2, -1, 0} D. {-3, -2, -1, 0, 1, 2, 3}
    Hint

  3.   Graph {-3, 3}.
    A.
    B.
    C.
    D.
    Hint

  4.   Find the sum -5 + (-6).
    A. -11 B. -1
    C. 11 D. 1
    Hint

  5.   Name the set of numbers that is graphed below.
   
    A. {-1, 1} B. {-1, 0, 1}
    C. {-1, 0} D. {0}
    Hint