Someone please help me I’ll give out brainliest please dont answer if you don’t know

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 graph represents the linear function below? y-4= (4/3)(x-2)

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?