1. The problem involves interpreting a distance-time graph for Mbaa's journey. 2. A distance-time graph plots distance on the y-axis and time on the x-axis. 3. The slope of the graph represents speed: a steeper slope means higher speed. 4. To analyze the journey, identify key points on the graph at times 10:00, 12:00, and 2:00. 5. Calculate the distance covered between these times by reading the y-values. 6. Use the formula for speed: $$\text{speed} = \frac{\text{change in distance}}{\text{change in time}}$$. 7. This helps understand Mbaa's speed during different intervals of the journey. 8. Without specific coordinates or points, we cannot compute exact values but can explain the method. 9. To draw the graph, plot time on the x-axis and distance on the y-axis, marking points at given times. 10. Connect points to show the journey's progression over time.