Question

Please HELP! METAL WILL BE GIVEN!

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?

The common difference is 0.48.
The common difference is 0.50.
The common ratio is 0.98.
The common ratio is 1.02.

Answer 1

Ok so you can see that it isn't a common difference because the way it changes isn't the same

Answer 2

So that means it is a common ration

So then you have to options left, if it was 0.98 then the number would be getting smaller not bigger so the only one left is 1.02

Answer 3

thanks so much! @Brill