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LINEAR AND SIMULTANEOUS EQUATIONS REVIEW

  •   Game Code: 2015063
  •  English    18     Public
    Review for final test
  •   Study   Slideshow
  • Santa’s workshop makes toy trucks and dolls. Each toy truck costs $4 and each doll costs $5. In one hour, the workshop made a total of 105 toy trucks and dolls, which cost $480. How many toy trucks and dolls were made in one hour?
    45 toy trucks, 60 dolls
  •  15
  • On your first trip to the store you bought 6 pens and 4 yoyos and spent $32.70. On your second trip to the store you bought 2 pens and 8 yoyos and spent $42. How much will it cost for a yoyo and a pen?
    A yoyo ($4.70) and a pen cost $2.34.
  •  15
  • At the Christmas bake sale, the teacher running the bake sale says that 4 cookies and 3 brownies cost $6.75, but the sign outside says 2 cookies and 5 brownies cost $7.75. How much does a brownie and a cookie cost?
    Cookie $0.75, brownie $1.25
  •  15
  • Two toy reindeer and three toy elves cost $200 whereas three toy reindeer and two toy elves together cost $250 dollars. Find the cost of each type of toy.
    70 reindeer, 20 elves
  •  15
  • Solve for x and y by using any method.
    x=9, y=4
  •  5
  • Solve for x and y by using any method.
    x=20, y=6
  •  5
  • Solve for x and y.
    x=20, y=7
  •  5
  • Use substitution method to solve for x and y.
    x=16, y=7
  •  5
  • Solve for x and y by using elimination method.
    x=5, y=3
  •  10
  • Solve for x and y by using substitution method.
    x=4, y=–1
  •  10
  • Using Elimination method, solve for x and y.
    x=1, y=0.5
  •  10
  • Using substitution method, Solve for x and y.
    x=4, y=0
  •  10
  • Which of the following is not a linear equation?
    B
  •  10
  • Which equation below would give you the answer no solution?
    C
  •  10
  • Which of the following is a linear expression?
    D
  •  10
  • Solve the following equation:
    A
  •  10
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