Level 1
Which package has the greatest slope?
Package A
How much does Package A cost for 3 tickets?
$30
What is the total cost of 7 tickets for Package C?
$100
The packages on the graph have different slopes. Explain how Package A slope becomes steeper on the graph.
Example sentence: Package A becomes higher because the first ticket is $30 and the next tickets are $30. This causes the total price to increase quickly as shown on the graph.
Package A costs _________ than Package B.
A. Less
B. More
More
How much does Package B increase when one more ticket is added?
$5
What would be total cost of 5 tickets from Package B? Write you answer in a complete sentence.
Example Answer: The total cost of 5 tickets from Package B would be $40.
The packages on the graph have different slopes. Explain how Package B slope becomes steeper on the graph.
Example sentence: Package B to increase because the first ticket is $20 and the next tickets are only $5. This causes the slope to slowly increase on the graph.
Which package costs the most at 5 tickets?
Package A
Package C costs $40 for _____________ tickets.
3
What shape is the symbol for the slope of Package B? Write your answer in a complete sentence.
Example Answer: Package B uses the symbol of a square on the graph.
The packages on the graph have different slopes. Explain how Package C slope becomes steeper on the graph.
Example sentence: Package C becomes steeper because the first ticket is $10 and the next tickets are only $15. This causes the slope to gradually increase along up on the graph.
Look at Package B. At 4 tickets, the cost is
$35
Example Sentence: Alice bought Package C which is more than the price John bought his tickets.
Package C is represented by y= 10 + 15(x-1). Explain what the 10 represents and what the 15 represents.
10 represents = The first ticket
15 represent = each additional ticket
Package D was created where the first ticket would cost $45 and additional tickets would only cost $25. Where would the slope appear on the graph?
A. Between Package A and B
B. Between Package B and C
Between Package B and C
A. goes up
B. goes down
goes up
Package C can be represented by the equation y=10+15(x-1), where x is the number of tickets and y is the total cost. What does the $15 represent?
The cost of each additional ticket
Package C always costs more than Package B.
True or False
True
The school is offering a package where the first ticket is free and the additional ticket is $5. Where would the line begin on the graph and which line would it cross as ticket sales increase?
The line would begin at the 0 and the slope line would increase as the students bought more tickets for $5.