a) y doubles b) y is halved
Work Step by Step
a) Assume y = k*x. If x is doubled, then y would also double. b) Assume y = k*x. If x is halved, then y would also be halved.
You can help us out by revising, improving and updating this answer.Update this answer
After 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.