Wayne needs to drive 470 miles to reach Milwaukee. Suppose he drives at a constant speed of 50 miles per hour. Which function represents Wayne’s distance in miles from Milwaukee in terms of the number of hours he drives?
Answer choices:
A y = 420x
B y = 470 + 50x
C y = 50 - 470x
D y = 50 + 470x
E y = 470 - 50x
