Question

Please please help me! will give you medal!

2.) The number of subscribers y to a newspaper after t years is shown by the equation below:

y = 75(0.95)t

Which conclusion is correct about the number of subscribers to the newspaper?

a. It increased by 75% every year.

b. It decreased by 75% every year.

c. It increased by 5% every year.

d. It decreased by 5% every year.


3.)The price of bronze has increased by 10% per year from 2000. In the year 2000, Harry bought a bronze medal for $120. Which of the following functions f(x) can be used to represent the price of the medal x years after 2000?

a. f(x) = 120(0.9)x

b. f(x) = 10(120)x

c. f(x) = 120(1.1)x

d. f(x) = 10(1.1)x