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Write the condition for the pair of line...

Write the condition for the pair of linear equations in two variables to be parallel lines.

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The correct Answer is:
Parallel lines is `(a_1)/(a_2)=(b_1)/(b_2)ne (c_1)/(c_2)`
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Knowledge Check

  • The graph of a pair of linear equations in two variables is represented by…………

    A
    Straight lines
    B
    curves
    C
    triangles
    D
    none

  • Which of the following is a linear equation in one variable?

    A
    2x+1=y-3
    B
    2t-1=2t+5
    C
    `2x-1=x^2`
    D
    `x^2-x+1=0`

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