I shall Upvote!
Suppose the population of a town is 8,200 and is growing 3% each year.
a. Write an equation to model the population growth.
b. Predict the population after 3 years.

A: y = 8,200 • 3^x ; about 221,400 people
B: y = 8,200 • 3^x ; about 8,960 people
C: y = 3 • 8,200^x ; about 73,800 people
D: y = 8,200 • 1.03^x ; about 8,960 people