If Otisha decides to increase her design fee to $25, which value would change on her graph?

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. create a question you could ask that could be answered only by graphing or using a logarithm.

Which of the following parabolas opens up?

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer