Question

Anna is in charge of the alumni fundraiser for her alma mater. She is selling pre-sale tickets for $10 and at-the-door tickets for $20. The venue has the capacity to hold 400 people. The graph represents the number of tickets Anna needs to sell to offset her upfront costs and raise $5,000 for her school:

Graph with x axis labeled pre sale tickets and y axis labeled at the door tickets. There are two lines intersecting at three hundred comma one hundred.

How many at-the-door tickets must she sell to make her goal?

400
300
250
100

Answer 1

Answer: From the graph, we see that Anna needs to sell 300 pre-sale tickets and 100 at-the-door tickets to reach her goal. Therefore, she needs to sell 100 at-the-door tickets to make her goal. Answer: 100.

Explanation: