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20 December, 13:42

6x-y=2 y=3x+4 how do you solve this the system of equations

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  1. 20 December, 14:26
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    (2, 10)

    Step-by-step explanation:

    Given the 2 equations

    6x - y = 2 → (1)

    y = 3x + 4 → (2)

    Substitute y = 3x + 4 into (1)

    6x - 3x - 4 = 2

    3x - 4 = 2 (add 2 to both sides)

    3x = 6 (divide both sides by 3)

    x = 2

    Substitute x = 2 into (2)

    y = (3 * 2) + 4 = 6 + 4 = 10

    Solution is (2, 10)
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