1.   Evaluate the expression 2|x| 3|y| if x = 8 and y = 5.
    A. 1 B. 31
    C. 31 D. 1
    Hint

  2.   The four regions of a coordinate system are called ______.
    A. graphs B. quadrants
    C. coordinates D. axes
    Hint

  3.   The ordered pair (1, 4) is in which quadrant?
    A. II B. I
    C. IV D. III
    Hint

  4.   Which symbol makes the expression 15 ___ 14 true?
    A. × B. =
    C. > D. <
    Hint

  5.   Find the sum (4) + 6.
    A. 2 B. 10
    C. 10 D. 2
    Hint

  6.   Which equation illustrates the additive inverse property?
    A. (3) + 0 = (3) B. 6 + (6) = 0
    C. 4 = 4 D. 2 + (4) = (2)
    Hint

  7.   Solve the equation k = (45) 3.
    A. 41 B. 15
    C. 41 D. 15
    Hint

  8.   Find the quotient of 144 and 8.
    A. 9 B. 36
    C. 12 D. 18
    Hint

  9.   Add 6 + (6).
    A. 12 B. 0
    C. 6 D. 12
    Hint

  10.   Evaluate q r if q = 13 and r = 2.
    A. 11 B. 15
    C. 15 D. 11
    Hint

  11.   Find the product 3(12).
    A. 36 B. 9
    C. 36 D. 9
    Hint

  12.   Evaluate 11xy if x = 3 and y = 5.
    A. 22 B. 22
    C. 165 D. 165
    Hint



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