Answer:
Step-by-step explanation:
4 miles = 1hour
5miles = 1hour and 25 minutes
10miles = 2 hours and 50 min
15miles = 4hours and 15min
x miles = 5 hours
20 miles = 5 hours
tell me if i got it wrong sry
Answer: no
it doesn't pass the vertical line test
pp
-9/4
putting these to y/x form it is 9/-10 and -9/-6 which has a difference of -9/4 (hopefully this is correct-)