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Discussion :: Linear Equations

  1.  For what value of k, do the equations 3x – y + 8 = 0 and 6x – ky = –16 represent coincident lines?

  2. A.

    1/2

    B.

    - 1/2

    C.

    –2

    D.

    2

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    Answer : Option D

    Explanation :

    2


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