Question

Which equation represents an exponential function with an initial value of 500?

Answer 1

Answer:

y = 500 * (2)^x is an exponential function

Step-by-step explanation:

An exponential function is of the form

y = a b^x  where a is the initial value and b is the growth/decay factor

y = 500 * (2)^x is an exponential function

Answer 2

Answer:

C

Step-by-step explanation:

A and B have initial value of 100 and D is a quadratic equation