Atown's population is currently 30,000. if the population doubles every 45 years, what will the population be 90 years from now?
a. 240,000 people
b. 150,000 people
c. 120,000 people
d. 60,000 people

C. 120,000 people

Step-by-step explanation:

First thing I did was divide 90 by 45 which gave me 2 as my answer. So now I know that the population 90 years from now will be doubled twice (x4). So I did...

i believe the answer is the polygon, heptagon.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !