Answer
$y = x-0.15x$
Work Step by Step
If $x$ is the computer’s original price, then 15% of the original price $x$, is equal to $0.15x$
If $y$ is the new price, then the equation will be:
$y = x-0.15x$
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.