Answer:
B. Springfield has a population of 5,549 people i. 2017.
Step-by-step explanation:
We have the following function:
[tex]P(t) = 5000(1.015)^{t}[/tex]
What each of these things mean?
P(t) is Springfield's population is t years after 2010.
5000 is the population after 2010.
1.015 - 1 = 0.015 is the growth rate.
t is the number of years after 2010.
P(7)
This is the population in 2010 + 7 = 2017.
So
[tex]P(7) = 5000(1.015)^{7} = 5549[/tex]
So the correct answer is:
B. Springfield has a population of 5,549 people i. 2017.