Answer:
Exponential function
Step-by-step explanation:
The general form an exponential function is given by, [tex]y = a(b)^{x}[/tex].
Now, if we add another constant to the function as, [tex]y = a(b)^{x} + c[/tex] then the type of function does not alter.
Now, the function is given to be [tex]y = 2^{x} + 5[/tex] is a type of exponential function, where, a = 1, b = 2 and c = 5. (Answer)