Work Step by Step
The line can be modeled as $y=4x+65$. However, if the price were to increase to 5 dollars per car, the new line would be $y=5x+65$. Thus, the slope increases.
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.