Question

Consider the function f(x) = 2x - 3. a. What is the independent variable? What is the dependent variable?

Answer 1

The independent variable is 2x because x is the variable you are changing. f(x) would be the dependent variable because that is the result you get due to the independent variable

Answer 2

The Independent variable would be 2x, and the dependent variable would be fx

2x would be independent because you can put those together and get a random number. And fx would be the dependent variable because (x) depends on what the answer to 2x is.

Hope this helped:)