Question

Given the arithmetic sequence an = 2 − 5(n + 1), what is the domain for n?

All real numbers
All integers where n ≥ 1
All integers where n > 1
All integers where n ≥ 2

Answer 1

I chose D

Answer 2

Usually you start with n = 1 and go up using only integers.

Answer 3

I think u r correct @undeadknight26

Answer 4

Are ya sure?

Answer 5

This is wrong lol
Its not D...It might be B though :D