Answer:
41
Step-by-step explanation:
Divide 2818 by 70 and it comes out to: 40.2571429 it is not 40 because their is still some left over so there will be 41 ferry's and one of them will not be a full ride!
I think the one that's gray that's the correct answer.Hope this helps! ;)
Y=1/2x i think , cuz the rate of change is 1/2
