The new equation is: $ y=2x $
Work Step by Step
The shift is along +y by 7 units. The new equation is: $ y-7=2x-7$ that is $ y=2x $ The two lines are shown in the figure below.
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.