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17 January, 15:42

Y=1/2x-2 and y=-3x+5 system by Substitutions

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Answers (2)
  1. 17 January, 15:53
    0
    x = 2; y = - 1

    Step-by-step explanation:

    y = 1/2*x - 2 and y = - 3*x + 5

    1/2*x - 2 = - 3*x + 5

    7/2*x - 2 = 5

    7/2*x = 7

    x = 2

    y = 1/2*2 - 2 = - 1

    y = - 3*2 + 5 = - 1
  2. 17 January, 16:12
    0
    (2,-1)
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