Answer
3
Work Step by Step
This function is in the form $y=mx+b$, where b is the y-intercept. Thus, we see that the y-intercept is 3.
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.