Decide if the function is an exponential function. If it is, state the initial value and the base. (2 points)
y = - 7.3 ⋅ (2 to the power of x)



Exponential Function; base = - 14.6; initial value = 1

Exponential Function; base = x; initial value = - 7.3

Not an exponential function

Exponential Function; base = 2; initial value = - 7.3