Question

Is this sequence an arithmetic sequence?
10, 22, 34, 46

Answer 1

arithmetic sequence means that each consecutive term increases or decreases by a constant amount

it looks like each consecutive term increases by a constant amount, can you tell me what that number is?

Answer 2

yes adding 12 each time

Answer 3

^ yup, each consecutive term increases by 12, so this must be an arithmetic sequence

Answer 4

You can check by using the following \[\huge t_3 - t_2 = t_2-t_1\] where t represents the terms and the subscripts represent the integers in order respectively.