Write the first four terms of a sequence given the recursive rule below.

Question

f(n) = f(n-1)-4, for all n ≥ 2 and f(1) = 32

A. 32, 31, 30, 29

B. not enough information

C. 32, 28, 24, 20

D. 32, 27, 22, 17

Answer 1

f(1) = -4 corresponds to 32, a difference of +28

f(2) = -3 corresponds to 31

f(3) = -2 corresponds to 30

f(4) = -1 corresponds to 29