To determine whether the quantities in the data table have a proportional relationship, we need to check if the ratio of the cost of tickets to the number of adults remains constant.
Let's calculate the ratios for each pair of values:
For the first pair (1 adult, $75): $75/1 = 75
For the second pair (2 adults, $150): $150/2 = 75
For the third pair (3 adults, $225): $225/3 = 75
For the fourth pair (5 adults, $375): $375/5 = 75
For the fifth pair (10 adults, $750): $750/10 = 75
As we can see, the ratio of the cost of tickets to the number of adults is 75 for each pair. Therefore, the quantities in the data table have a proportional relationship.
Answer: 1
Number of Adults%091%092%093%095%0910%09100%0D%0ACost of Tickets ($)%0975%09150%09225%09375%09750%097,500%0D%0ADetermine if the quantities in the data table are in a proportional relationship. If the quantities have a proportional relationship, answer 1. If the quantities do not have a proportional relationship, answer 2
1 answer
1 answer