Are the functions f and g given below linearly independent? f(x)=1, g(x)=−4x.
If they are independent, enter all zeros. If they are not linearly independent, find a nontrivial solution to the equation below. Be sure you can justify your answer.

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.