Four friends ran a 5K to raise money for their school. The graph shows their rates as a ratio of distance measured in kilometers and time in minutes. Based on the points shown, name the person who ran 2 1/2 km in 45 minutes.

To find the person who ran 2 1/2 km in 45 minutes, we need to analyze the graph. The graph shows the rates of the four friends as a ratio of distance in kilometers and time in minutes.

First, let's understand the graph. The x-axis represents the time in minutes, and the y-axis represents the distance in kilometers. Each point on the graph represents a specific friend's rate at a particular time.

To find the person who ran 2 1/2 km in 45 minutes, we need to locate the point on the graph that corresponds to these values.

- Start by locating the value of 2 1/2 km on the y-axis. Look for the point where the graph intersects this value.
- Next, locate the value of 45 minutes on the x-axis. Find the point where the graph intersects this value.
- Finally, find the intersection point of these two values. The person associated with that specific point ran 2 1/2 km in 45 minutes.

Without being able to see the graph, I cannot provide you with the name of the person who ran 2 1/2 km in 45 minutes. Please refer to the graph or provide a description of the points on the graph so that I can help you identify the person.