Interpreting the graph, it is found that it takes 5 minutes for the water to completely drain.
In the graph, we have that:
- In the x-axis, which is the horizontal axis, there is the time in minutes.
- In the y-axis, which is the vertical axis, there is the amount of water at a time of t minutes.
The water will have been completely drained when the amount of water is of 0, which is for t = 5, thus, it takes 5 minutes for the water to completely drain.
A similar problem is given at https://brainly.com/question/12120670