Answer
y=6 or y=2
Work Step by Step
|y-4|=2
y-4=2 or y-4=-2
y=6 or y=2
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.