solve the following pair of linear equations by substitution method 2x-3y=-11 ,4x -6y +20=0
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These are the parallel equations with no solution.....
because
a'/a" = b'/b"
a' = coffecient of x in first equation
a" = coeffecient of x in second equation
because
a'/a" = b'/b"
a' = coffecient of x in first equation
a" = coeffecient of x in second equation
bdj317:
Pl. I am new so pl.explain.
Bro listen if we plot the graph of there pair of lines the lines will not intersect each other at any point so there is no solution...
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