X + y = 8 and x – y = -2 then x,y respectively?

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X + y = 8 and x – y = -2 then x,y respectively?

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Vivian 1 month 2021-08-18T10:04:21+00:00 1 Answer 2 views 0

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    2021-08-18T10:05:45+00:00

    Answer:

    x = 3

    y = 5

    Step-by-step explanation:

    let X + y = 8 be 1st equation and  x – y = -2 be 2nd equation.

    now from 2nd equation , x= y-2, put this in 1st equation.

    y-2+y=8

    2y= 10

    y=5

    now put the value of y=5 in 1st equation, x+5 = 8

    x= 3

    mark it as brainliest answer please

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