1.   Which interval has the most values?
   
    A. 70-80 B. 10-20
    C. 60-70 D. 90-100
    Hint

  2.   Simplify 3x2y + 2xy2 + 5x2y + 3y2.
    A. 8x2y + 2xy2 + 3y2 B. 8x2y + 5xy2
    C. 13x5y6 D. 8x4y2+5y3
    Hint

  3.   Which statement illustrates the associative property of multiplication?
    A. (2x)y = (x · 2)y B. (2x)y = y(2x)
    C. (2x)y = 2xy D. (2x)y = 2(xy)
    Hint

  4.   Simplify 3 + 2(xy+ 3z) + 4xy.
    A. 6xy + 3z + 3 B. 5xy + 3z + 3
    C. 9xy + 15z D. 6xy + 6z + 3
    Hint

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

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

  7.   Find the sum
    A. B.
    C. D.
    Hint

  8.   Translate 3x + 5y = 7 into a verbal sentence.
    A. The sum of 3 and x plus the product of 5 and y is 7.
    B. The sum of 3 times x and 5 times y is 7.
    C. x to the third power plus y to the fifth power is 7.
    D. 3 times the sum of x and y is 7.
    Hint

  9.   Solve 23 - x = 142.
    A. x = 165 B. x = 119
    C. x = -119 D. x = -165
    Hint

  10.   Which pair of ratios forms a proportion?
    A. B.
    C. D.
    Hint

  11.   Write a verbal expression for 2x + y2.
    A. The sum of x and y squared.
    B. The sum of 2 times x and y.
    C. The sum of 2 times x and y squared.
    D. The difference of 2 times xand y squared.
    Hint

  12.   Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x
    A. 4 + ÷ x B. 4 - ÷ x
    C. 4 - x D. 4 + x
    Hint

  13.   Name the property used in the equation x + 0 = 22. Then solve for x.
    A. Additive Identity; x = 22
    B. Multiplicative Property of Zero; x = 22
    C. Multiplicative Identity; x = 1
    D. Multiplicative Inverse; x =
    Hint

  14.   Name the property demonstrated by 15 × 1 = 15.
    A. Reflexive Property B. Multiplicative Identity
    C. Transitive Property D. Multiplicative Inverse
    Hint

  15.   Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7.
    A. 2a + 1 B. 2a
    C. a = 3 D. 2a + 1 = 7
    Hint

  16.   Identify the coordinates of point C.
   
    A. (2, 1) B. (6, 4)
    C. (4, 6) D. (5, 2)
    Hint

  17.   Find 56.875 ÷ -6.5.
    A. 11.375 B. -11.375
    C. 8.75 D. -8.75
    Hint

  18.   Find
    A. B.
    C. D.
    Hint

  19.   Write and in order from least to greatest.
    A.
    B.
    C.
    D.
    Hint

  20.   Solve 9x 11 = -56.
    A. x = -5 B. x = 405
    C. x = 5 D. x = -405
    Hint



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