Mr. Garcia's art class designed a mural for their school's cafeteria. First, they tested their idea with a 2-fluid-ounce tube of paint and a small canvas. They needed half of the tube to cover the 0.25-square-foot canvas. Now, they feel ready to paint the actual 48-square-foot mural. How many gallons of paint should Mr. Garcia's class buy for their mural?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books