1.   Write an inequality for the sentence three times a number is less than 45.
    A. 3x < 45 B. 3x 45
    C. 3x > 45 D. 3 + x < 45
    Hint

  2.   Which graph represents the solution to x + 4 > -2?
    A.
    B.
    C.
    D.
    Hint

  3.   Write the inequality that is graphed on the number line below.
   
    A. x -3 B. x < -3
    C. x -3 D. x > -3
    Hint

  4.   Write an inequality for the sentence 8 minus 3 times a number is greater than or equal to 2.
    A. 8 3t 2 B. 8t - 3 2
    C. 3t - 8 2 D. 3 - 8t 2
    Hint

  5.   Solve y - 10 7. Graph the solution.
    A. B.
    C. D.
    Hint



Glencoe
The McGraw-Hill Companies