List the first five terms of each sequence, and identify them as arithmetic or geometric.
a(n + 1) = a(n) + 4 for n ≥ 1 and a(1) = −2

-2, 2, 6, 10, 14

It is an Arithmetic sequence.

Step-by-step explanation:

Given Recursive formula : ,  for n ≥ 1 and A(1) = -2.

Hence, the  five terms of given sequence= -2, 2, 6, 10, 14

Since, there is common difference of 4 in two consecutive terms.

Therefore, it is an Arithmetic sequence.

42

step-by-step explanation: