Answer
See image:
Work Step by Step
Take a point on the graph of g, (x,g(x)).
Then either increase or decrease the y-coordinate by f(x), depending whether f(x) is negative or positive.
(See image)
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.