The table represents a proportional relationship. ху 112 22 4 336 The graph represents another proportional relationship. YT 14 13 12 11 10 9 B 17 6 5 -4 3 2 -NW do 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Which equation represents the lower unit rate of these two relationships? OA y = 1 / 1 B. y= oc y=1 / OD. y = 1/24 7

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?