Rewrite in simplest terms: -2(8d+10f)-7f-10(-7f+7d)−2(8d+10f)− 7f−10(−7f+7d)

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.