1.   Write the function rule for the values.

InputOutput

3

9
412
515
618
    A. n + 6 B. n + 8
    C. 3n D. n + 10
    Hint
  2.   Find the output values for the function rule x − 2.

InputOutput

10

?
14?
16?
    A. 20, 28, 32 B. 8, 12, 14
    C. 210, 214, 216 D. 12, 16, 18
    Hint
  3.   Find the output values for the function rule 12 + x.

InputOutput

11

?
13?
20?
    A. 1, 1, 8 B. 23, 25, 32
    C. 13, 15, 22 D. 1,211, 1,213, 1,220
    Hint
  4.   Find the output values for the function rule 5x.

InputOutput

8

?
10?
11?
    A. 40, 50, 55 B. 58, 510, 511
    C. 3, 5, 6 D. 13, 15, 16
    Hint
  5.   Paloma is 5 years older than Marta. What function rule tells Paloma's age when Marta's age is n years?
    A. 5n B. n ÷ 5
    C. n + 5 D. n − 5
    Hint