Helppp meee pls NO LINK PLEASE!

i need the correct answer for this, please for those who only know the answer for this...And there is already an example on how to solve it, and i need explanation to...

plss don't answer if you don't know the answer :)

pls know how to respect​!​

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.