please help me asap

Question

Jeremiah is tracking how many customers he can assist in an afternoon. He listed the number of customers assisted per hour in the following table:

Hour (x) Number of Customers

f(x)

1 2

2 4

3 6

Determine if these data represent a linear function or an exponential function, and give the common difference or ratio.

A. This is an exponential function because there is a common ratio of 2.

B. This is a linear function because there is a common difference of 4.

C. This is an exponential function because there is a common ratio of 4.

D. This is a linear function because there is a common difference of 2.

Answer 1

It is a linear function with SLOPE of 2

D is your best answer