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The question in the image states that Janae records the temperature at noon and finds that the temperature has decreased by 8°F by 7:00 p.m. The task is to identify which of the given temperature pairs (noon and 7:00 p.m.) match this condition.

Let's analyze each option based on this condition:

1. **4°F at noon and -4°F at 7:00 p.m.**
   - Change: \( 4 - (-4) = 4 + 4 = 8 \) → This fits the condition.

2. **8°F at noon and -8°F at 7:00 p.m.**
   - Change: \( 8 - (-8) = 8 + 8 = 16 \) → This does not fit the condition.

3. **5°F at noon and -3°F at 7:00 p.m.**
   - Change: \( 5 - (-3) = 5 + 3 = 8 \) → This fits the condition.

4. **-2°F at noon and 6°F at 7:00 p.m.**
   - Change: \( -2 - 6 = -8 \) → This does not fit the condition since the change is positive, not negative.

Thus, the correct answers are:
- **Option 1 (4°F at noon and -4°F at 7:00 p.m.)**
- **Option 3 (5°F at noon and -3°F at 7:00 p.m.)**

Would you like further clarification or details on any part of the explanation?

Here are 5 related questions for deeper understanding:
1. How do you calculate temperature changes involving negative numbers?
2. Why is the subtraction of negative temperatures tricky in real-world contexts?
3. What are some real-world examples where temperature decreases are significant?
4. Can you describe a scenario where temperature changes affect daily activities?
5. How would this problem change if the temperature drop was a fractional degree?

**Tip:** When subtracting negative numbers, remember that subtracting a negative is equivalent to adding its positive value.

Janae records the temperature at noon on the first day of winter. She records the temperature again at 7:00 p.m. and finds that it has decreased by 8°F. Which of these could be the temperatures Janae records? Choose all that are correct.

This problem asks students to calculate the temperature difference from noon to evening, considering a temperature drop of 8°F. Involves key concepts such as negative numbers and real-world applications of temperature changes. Suitable for Grades 6-8.

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