PLEASE HELP ME!! Some values for a function are shown in the table. Which statement best describes the function? Choose all that apply.

It is not linear because f(x) does not increase by a constant amount compared to x.
It is linear because f(x) increases by a constant percentage compared to x.
It is linear because f(x) increases by a constant amount compared to x.
It is not linear because f(x) does not increase by a constant amount compared to x.
It is not a function