On Saturday, Dr. Morrison drove 340 miles in 5 hours. On Sunday, he drove 198 in 3 hours. Based on this information, which statement is true?
His rate on Saturday was 2 miles per hour slower than his rate on Sunday.
His rate on Sunday was 2 miles per hour slower than his rate on Saturday.
His rate on Saturday was the same as his rate on Sunday.
His rate on Sunday was 2 miles per hour faster than his rate on Saturday.