Select the correct statement about the function represented by the table. х
y
1
7
2
21
3
63
4
189
5
567
O A. It is a linear function because the y-values increase by an equal
difference over equal intervals of x-values.
B. It is a linear function because the difference between each X- and
y-value is constant.
C. It is an exponential function because the y-values increase by an
equal factor over equal intervals of x-values.
D. It is an exponential function because the factor between each X-
and y-value is constant.