Arianna and her brother Liam both walk home from school each day, but they go to different schools. The figure shows their trip home on Monday. Based on the graph, which of the following statements is true?
A. It took Liam longer to walk home because his school is farther away.
B. It took Arianna longer to walk home because her school is farther away.
C. Arianna and Liam walked home at the same rate.
D. Arianna walked home at a faster rate than Liam.
Answer:D
Arianna and her brother Liam both walk home from school each day, but they go to different schools. The figure shows their trip home on Monday. Based on the graph, which of the following statements is true?
A. It took Liam longer to walk home because his school is farther away. B. It took Arianna longer to walk home because her school is farther away. C. Arianna and Liam walked home at the same rate. D. Arianna walked home at a faster rate than Liam.
Explanation: D