The temperature in a laboratory must be between 70 and 74 Fahrenheit, inclusive. If t is the temperature in the laboratory, which of the following inequalities represents this situation?

A. |72 - t| ≤ 2

B. |t - 2| ≤ 72

C. |t + 2| ≤ 72

D. |72 + t| ≤ 2

Question

Lailah Mejia

2 January, 18:10

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Victor Francis · Answer 1

Victor Francis 2 January, 20:06

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The correct answer is A

The temperature in a laboratory must be between 70 and 74 Fahrenheit, inclusive. If t is the temperature in the laboratory, which of the following inequalities represents this situation?A. |72 - t| ≤ 2B. |t - 2| ≤ 72C. |t + 2| ≤ 72D. |72 + t| ≤ 2