Question

A town has a population of 1300 people at time t=0. In each of the following...

A town has a population of 1300 people at time t=0. In each of the following cases, write a formula for the population P, of the town as a function of year t.

(a) The population increases by 80 people per year.
(b) The population increases by 7 percent a year.

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