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49x + 51y =499 51x +49y …

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49x + 51y =499 51x +49y =501

    • Posted by Malti Yadav 1 year, 9 months ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Arham Jain 1 year, 9 months ago

    Step. 1 add both eq. So we get , X+y=10 ...................................(I) Step. 2 substract eq 2 from 1 So, we get, X-y=1............................... (II) Now add both above eq So we get the value of x = 11/2 And value of y=9/2...

    0Thank You

    Himanshi Yadav 1 year, 9 months ago

    Step. 1 add both eq. So we get , X+y=10 ............. (I) Step. 2 substract eq 2 from 1 So, we get, X-y=1.......... (II) Now add both above eq So we get the value of x = 11/2 And value of y=9/2...

    1Thank You

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