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- 1. Multiple ChoiceHomer sells tickets for admission to your school play and collects a total of $104. Admission prices are $6 for adults and $4 for children. He sold 21 tickets total. Write a system to represent this situation assuming "a" represents # of adult tickets and "c" represents # of children's tickets.x + y = 21
6x + 4y = 104x + y = 104
6x + 4y = 21x + y = 21
6y + 4x = 104x + y = 104
6x + 4y = 21 - 2. Multiple ChoiceHomer sells tickets for admission to your school play and collects a total of $104. Admission prices are $6 for adults and $4 for children. He sold 21 tickets total. Solve the system:
x + y = 21
6x + 4y = 104(10, 11)(12, 9)(11, 10)(9, 12) - 3. Multiple ChoiceDavid is running a concession stand at a soccer game. He sells nachos and sodas. Nachos cost $1.50 each and sodas cost $0.50 each. At the end of the game, David made a total of $78.50 and sold a total of 87 nachos and sodas combined. Which system of equations represents this situation? *1.5x + 0.5y = 78.5
x + y = 871.5x + 0.5y = 78.5
1.5x + 0.5y = 87x + y = 78.5
1.5x + 0.5y = 87x + y = 78.5
x + y = 87 - 4. Multiple ChoiceDavid is running a concession stand at a soccer game. He sells nachos and sodas. Nachos cost $1.50 each and sodas cost $0.50 each. At the end of the game, David made a total of $78.50 and sold a total of 87 nachos and sodas combined. Which system of equations represents this situation?(35, 52)(18, 69)( 52, 35)(61, 26)
- 5. Multiple ChoiceIn a pasture, there are horses and chickens. If there are a total of 28 animals and 80 legs, how many chickens and horses are there?10 horses, 18 chickens16 horses, 12 chickens12 horses, 16 chickens18 horses, 10 chickens
- 6. Multiple ChoiceWhat is the solution to this system of linear equations?
Use substitution.
y = -2x - 6
-2x + y = 6(0, -3)(-3, -12)(-3, 0)(3, -12) - 7. Multiple ChoiceWhat is the value of x in the solutiont o this system of linear equations?
Use substitution.
y = -3x + 3
- 2x + 2y = 60No solution4- 4 - 8. Multiple ChoiceWhat is the solution to this system of linear equations?
Use substitution.
y = 4x + 6
5x + y = -21(27, 108)(-3, -6)(3, 18)(-3, 6) - 9. Multiple ChoiceWhat is the solution to this system of linear equations?
Use elimination.
2x + y = 17
x + y = 10(7, 5)(9, -1)(-1, 9)(7, 3) - 10. Multiple ChoiceWhat is the solution to this system of linear equations?
Use elimination.
3x + y = -14
-2x - y = 9(-5, 1)(-1, -11)(5, -29)(13, 55) - 11. Multiple ChoiceWhat is the value of y in the solution to this system of linear equations?
Use elimination.
x + 3y = 18
- x – 4y = - 25-7267 - 12. Multiple ChoiceYour family goes to a restaurant for dinner. There are 6 people in your family. Some order the chicken dinner for $14.80, and some order steak for $17. If the total bill was $91, which system best represents the situation?x + y = 6
14.80x + 17y = 91x + y = 91
14.80x + 17y = 6x + y = 6
14.80y + 17x = 91x + y = 91
14.80x+ 17y = 6 - 13. Multiple ChoiceCaitlin won a bag full of money! She has 49 bills in all. She counts $1430. There are twenty dollar bills and fifty dollar bills. How many of each bill does Caitlin have? Which system best represents the situation?x + y = 1430
20x + 50y = 49x + y = 49
10x + 5y = 1430x + y = 49
20x + 50y = 1430x + y = 49
x + y = 1430 - 14. Multiple ChoiceFlagship Cinemas sells movie tickets that are $4 for matinees and $7 for regular. One night, the theater sells 578 tickets and collects $3365 in total ticket sales.
Which system best represents the situation?4x + 7y = 578
x + y = 33654x + 7y = 3365
x + y = 5784y + 7x = 578
x + y = 33654y + 7x = 3365
x + y = 578 - Answer choicesTagsAnswer choicesTags