Decide whether the data in the table represent a linear function or an exponential function. Explain how you know.
х
у
16
1
2
3
8
0
-8
5
-16
A. The data represent an exponential function because there is a
common ratio of 2
B. The data represent a linear function because there is a common
difference of -8.
C. The data represent an exponential function because there is a
common ratio of
12 / 2
D. The data represent a linear function because there is a common
difference of 8.