Jack and Jill had 2 pails of water. Each trip up the hill, Jack and Jill obtained 4 more buckets of water. Which of the graphs bellow represents Jack and Jill’s number of pails over time?

Answer:
top one
Step-by-step explanation:
You start at two and since they both bring 4 buckets your slope would be 4 so you move one x 4 units and on y 4 units.