Question

17. Write the first 4 terms of the

sequence defined by the explicit rule.

f(n) = 2n - 5

Answer 1

The first four terms are: -3, -1, 1, and 3

Explanation:

First 4 terms are:

f(1) = 2 (1) - 5 = -3

f(2) = 2 (2) - 5 = -1

f(3) = 2 (3) - 5 = 1

f(4) = 2 (4) - 5 = 3