Can anyone pls help this is due today??????????Thanks!!!!

E.J. has shown that a function, f(x), grows by 12% for every unit in the domain. What does this prove? (1 point)
1. The function f(x) is an arithmetic sequence.
2. The function f(x) is a geometric sequence.
3. The function f(x) is not a sequence.
4. This does not prove anything.