Question

Which is an arithmetic sequence?

Question 3 options:

-5, 6, 10, 13


1, 2, 4, 8


1, 4, 9, 16


3, 10, 17, 24

Answer 1

3, 10, 17, 24

Explanation:

The others don't have a common pattern so it is the last one.

The common difference in the last one is 7.

So the last one is the correct answer.

Hope this helps =]