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Answer :
Answer:
the temperature 8 hours ago was 2 degrees higher
Step-by-step explanation:
(-1/4) x (-8) = 8 hours ago
2 = degrees
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Final answer:
The equation (-1/4)x(-8)=2 represents a decrease in temperature over time, and the value 2 in the equation signifies that the temperature 8 hours ago was 2 degrees lower.
Explanation:
The equation (-1/4)x(-8)=2 represents the change in temperature at a certain time. The given equation shows that the temperature decreases by 1/4 degree Celsius every hour. By plugging in the value of x as -8, we can find the change in temperature at that specific time, which in this case is 2 degrees lower. Therefore, the correct answer is option 4: The temperature 8 hours ago was 2 degrees lower.
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