Question

Please help!!!

Isaac keeps track of the miles per gallon his car gets per week. He has accumulated the following data: (1, 24), (2, 24.48), (3, 24.97), (4, 25.47) What is the common difference or ratio?

Answer 1

The common difference is 0.48.

Explanation:

Goes up by 0.48 every time. Arithmetic = difference

Easy to tell what it is. So I think the answer is supposed to be a.

Answer 2

(4, 25.47) this is what i think