The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, 2200 people enter the fair and $5050 is collected. How many children and how many adults attended?
1500 children and 700 adults
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5
Which method would you use to solve the following?
y=2x-4 and y=10x+5
Substitution
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eraser
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fairy
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25
fairy
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10
15
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25
lifesaver
Give 15 points!
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5
Which method would you use to solve the following?
2x+3y=5 and -2x+4y=10
Elimination
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20
Jenny is selling tickets to a play. On the first day of ticket sales the school sold 10 senior tickets and 7 child tickets for $135. The school took in $65 on the second day by selling 3 senior tickets and 7 child tickets.
Senior Ticket is $10, and a Child ticket is $5
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baam
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shark
Other team loses 20 points!
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gift
Win 25 points!
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lifesaver
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10
Solve the following by graphing y=2x+8 and y=(-5/2)x-1
(-2,4)
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15
Solve the system of linear equations using any method. Write your answer as an ordered pair.
y=3x+4 and y=2x+12
(8, 28)
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20
Ndiba and Paul each improved their yards by planting daylilies and shrubs. Ndiba spent $152 on 9 daylilies and 4 shrubs. Paul spent $185 on 9 daylilies and 7 shrubs. Find the cost of one daylily and the cost of one shrub.
Daylily: $12 and Shrub: $11
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10
Solve the following by graphing. y=(4/3)x-3 and y=(-1/3)x+2
(3,1)
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10
Solve the following by graphing. y=(-1/4)x-2 and y=-(1/4)x-8
No solution
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5
Which method would you use to solve the following?
x=6-3y and x+10y=15
Substitution
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20
Youโre going to the mall with your friends and you have $200 to spend. A store has all jeans for $25 and all dresses for $50. You take home 6 items of clothing. How many dresses and jeans did you buy?
4 pairs of jeans and 2 dresses
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trap
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gift
Win 10 points!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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eraser
Reset score!
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rocket
Go to first place!
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fairy
Take points!
5
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15
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25
lifesaver
Give 5 points!
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20
Solve the system of linear equations using any method. Write your answer as an ordered pair. 7x+2y=8 and y=x-5