Question

A town has a population of 90,200 and shrinks at a rate of 2% every year. Which equation represents the town’s population after 7 years

Answer 1

Answer: f(x) = 90,200 (1-.002)^7

Step-by-step explanation:

f(x) = a (1 - r)^t

• a - initial amount
• r - rate
• t - time

f(x) = 90,200 (1-.02)^7

Answer 2

If I’m wrong tell me!