Answer
The domain of the function $f$ is all the $\fbox{ x }$-values of the points
on the graph, and the range is all the corresponding $\fbox{ y }$-values.
From the graph of $f$ we see that the domain of $f$ is the interval $\fbox{(-$\infty,\infty$)}$
and the range of $f$ is the interval $\fbox{(-$\infty$,7]}$.
Work Step by Step
Fill the blanks with the boxed terms.
