Is this the correct graph of e-0.63x?
If so, is it:
An exponential growth function
An exponential decay function
It is not the correct graph
Plug in x= -2, e=2.718 to get e-0.63x =3.53;
Plug in x= 1, e=2.718 to get e-0.63x =0.53.
The points given on the graph correctly fit the equation. This is the correct graph.
Because r is negative, this is an exponential decay function.