Answer
[-12,6]
Work Step by Step
-5$\leq$$\frac{x-3}{3}$$\leq$1 Multiply each side by 3
-15$\leq$$x$-3$\leq$3 Add each side by 3
-12$\leq$$x$$\leq$6
[-12,6]
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.