Consider the function $y=4x-3$y=4x−3.
What is the independent variable of the function?
What is the dependent variable of the function?
For a function $f$f, what does $f\left(3\right)$f(3) represent?
Which of the following is true?
Select all the correct statements.
The graph shows Charlie's speed while he is competing in a bike race. Which situation corresponds to the graph?