Q. Determine the point on the graph of the linear equation 2x + 5y = 19, whose ordinate is 1 1 2  times its abscissa.

Dear Student,
It is given in the question that ordinate (i.e y-coordinate) is 112(i.e 32)times its abscissa (i.e x-coordinate).And in the given solution , they have taken abscissa as 'a' , therefore the ordinate will become 32a   that means 32 times of abscissa

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