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  5. Pair of Linear Equations in Two Variables

10th Class Mathematics Pair of Linear Equations in Two Variables Question Bank MCQs - Pair of Linear Equations in Two Variables

  • question_answer
    The point of the form \[(a,a)\] always Lies on the line is:

    A) \[y=-x\]

    B) \[x=-y\]

    C) \[x=y\]

    D) \[x=2y\]

    Correct Answer: C

    Solution :

    [c] Given point \[(a,a)\]
    Here,  \[x=a\]and \[y=a\]
    \[\Rightarrow \,\,\,\,\,\,\,\,\,x=y\]
    which is the required equation of line.


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