1.   When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number.
    A. 6 B. 2
    C. 4 D. 3
    Hint

  2.   At a local lake, you can rent canoes for a flat fee of $5.00, plus an additional fee of $2.00 per hour. If you have $15.00, use the equation
15 = 2h + 5 to determine how many hours you can use the canoe.
    A. 5 hours B. 10 hours
    C. 4 hours D. 7.5 hours
    Hint

  3.   Solve 5r - 7 = 38.
    A. 6 B. 5
    C. 14 D. 9
    Hint

  4.   Solve 4z + 8 = 40.
    A. 8 B. 10
    C. 4 D. 28
    Hint

  5.   Solve –2p + 7 = 11.
    A. -2 B. 12
    C. 4 D. 2
    Hint



Glencoe
The McGraw-Hill Companies