Answer:
One possible representation of the graph is a straight line with a slope of 1/30 (1 kilometer for every 30 minutes) passing through the origin (0,0).
Explanation:
Since Adam walks one kilometer in 30 minutes, we can represent the relationship between his time and distance traveled on a graph as follows:
The x-axis represents time in minutes, and the y-axis represents distance in kilometers. The graph should show a linear relationship where time increases as distance increases.
One possible representation of the graph is a straight line with a slope of 1/30 (1 kilometer for every 30 minutes) passing through the origin (0,0).