Question

Given the explicit formula, find the 7th term. an = −3 + (n − 1)5 Responses 32 32 42 42 30 30 27

Answer 1

To find the 7th term, we substitute n = 7 into the explicit formula.

a7 = -3 + (7 - 1)5
= -3 + 6 * 5
= -3 + 30
= 27

Therefore, the 7th term is 27.