Answer
$-1$
Work Step by Step
$( \frac{f}{g})(-1)$ means...
$\frac {f(-1)}{g(-1)}$ substitute in the values...
$\frac{4}{-4}$ and simplify...
$-1$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.