Answer
n≤3
Work Step by Step
12n≤3n+27⟶ subtract 3n from each side
12n−3n≤3n+27−3n⟶ subtract
9n≤27⟶ divide each side by 9
9n÷9≤27÷9⟶ divide
n≤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.