What is the graph of this function? (comes with pictures )

Math it's appreciated. (picture provided)

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.