Select the correct statement about the function represented by the table.

A. It is a linear function because the difference between each - and
y-value is constant
B. It is an exponential function because the y-values increase by an
equal factor over equal intervals of x-values.
c. It is an exponential function because the factor between each x-
and y-value is constant.
D. It is a linear function because the y-values increase by an equal
difference over equal intervals of x-values.