The time it takes Bill to read varies directly with the number of pages. Bill's data is shown in the table. If x = time, and y = the number of pages, which equation models Bill's direct variation?
A) y = 15x
B) y = 1.5x
C) y = 15 + x
D) y = 1.5 + x
Sun Jan 26 2020 11:59:39 GMT-0500 (EST)