Restate the problem in a way that can be easily translated into an equation. It took Dwight 30 seconds longer to swim across the pool than it did Claire.
A. Dwight's time equals Claire's time plus 30 seconds.
B. Claire's time equals Dwight's time plus 30 seconds.
C. Dwight's time is greater than Claire's time.
D. Dwight's rate is slower than Claire's rate.

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)