Question

Determine if the equation y = 2.5(0.8)^x represents exponential growth or decay.
A. Exponential Growth
B. Exponential Decay

Answer 1

idk but i like your picture and your name

Answer 2

thanks for the medal

Answer 3

Lol no problem

Answer 4

You have decay in this case. You have decay either when the number that is being raised to a power is less than 1 or if the power itself is negative. Think about it, if you placed in values for x, your answer would get progressively small.

Answer 5

Thank you!