Question

the highest temperature in february is $25^{circ}f$. the lowest temperature in february is the opposite of the highest temperature. graph both temperatures.

Explanation:

Step1: Identify highest temperature

The highest temperature is given as $25^\circ\text{F}$.

Step2: Find lowest temperature

The opposite of 25 is calculated as $-1\times25 = -25^\circ\text{F}$.

Step3: Locate points on number line

• Mark a point at the position labeled $25$ on the positive side of the number line.
• Mark a point at the position labeled $-25$ on the negative side of the number line.

Answer:

• Highest temperature: marked at $25$ on the number line
• Lowest temperature: marked at $-25$ on the number line