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30 December, 07:35

two movie tickets and 3 snakcs are $24. three movie tickets and 4 snacks are $35. how much is a movie ticket and how much is a snack

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  1. 30 December, 07:50
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    Answer: The cost of a movie ticket is $9

    and that of snacks is $2

    Step-by-step explanation:

    Let Movie tickets price be denoted by x

    and snacks price be denoted by y

    Given : 2x + 3y = 24 ... [1]

    3x+4y = 35 ... [2]

    Multiplying [1] by 3

    and [2] by 2

    6x + 9y = 72 ... [3]

    6x + 8y=70 ... [4]

    Subtracting [4] from [3]

    6x + 9y - 6x - 8y = 72 - 70

    y=2

    Putting the value of y in [2]

    3x + 4*2=35

    3x+8 = 35

    subtracting 8 both sides

    3x + 8 - 8 = 35-8

    3x = 27

    Dividing both sides by 3

    x=9

    ∴ The value of a movie ticket is $9

    and that of snacks is $2
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