The population of a suburb of Cincinnati has shown a linear growth in the years 1995-2006. The population in 1995 was 22820 people and it has been growing at a rate of 315 people per year. A) Write a linear equation expressing the population of the town, P, as a function of t, the number of years since 1995. Answer: B) If the town is still experiencing a linear increase, what will the population be in 2009?

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