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By comparing the ratios (a1)/(a2),(b1)/(...

By comparing the ratios `(a_1)/(a_2),(b_1)/(b_2),(c_1)/(c_2)`, find out whether the represented by the following pairs of linear equations intersect at a point, are parallel or are coincident. 5x-4y+8=0, 7x+6y-9=0.

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The correct Answer is:
`(a_1)/(a_2)ne(b_1)/(b_2)`
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