A Kyle uses an internet service provider to store and show short videos he has made on a website. The internet service provider charges him a flat fee per month. The internet service provider also charges him a constant fee per hour of video he has stored on the website. The graph below shows Kyle's total monthly cost (y), in dollars, based on the numbers of hours of video (x) he has stored on the website tal Monthly Cost ($) Kyle's Monthly Website Costs y 160 140 120 100 80 60 40
A y=0.25×+10
B y=10×+4
C y=10×+0.25
D y=4×+10
