Answer:
Based on the description of scenario (a) and the fact that you sent an image, I can help you choose the graph that represents Linda's walk to school.
The scenario describes three stages of Linda's walk:
1. **Constant rate:** She walks at a constant speed for the first half. This translates to a straight line in the distance vs time graph, with a constant slope. (Imagine a constant incline.)
2. **Stops:** She stops for a few minutes, so the distance remains constant during this time. This translates to a flat line in the graph, with no change in distance for a specific time duration. (Imagine a horizontal line segment.)
3. **Slower rate:** She continues walking at a slower speed. This translates to another straight line in the graph, but with a less steep slope compared to the first part (indicating a slower pace). (Imagine a less inclined line.)
Therefore, the graph that best represents Linda's walk to school is one that shows:
* A straight line with a constant slope for the first half.
* A flat line segment in the middle to represent the time she stops.
* Another straight line with a less steep slope for the second half.
**Unfortunately, I cannot directly access images. However, based on the description above, you should be able to identify the correct graph.**
