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`{:(x-4y+14=0),(3x+2y-14=0):}`

{:((4)/(x) + 3y = 14),((3)/(x) - 4y = 23):}

3x+2y=14; x+4y=7

Which of the following pairs of linear equations are consistent ? Obtain solution in such cases graphically :- x-4y+14=0 , 3x+2y-14=0 .

Find x and y if :- ((x+2y, 14),(-3, y-2))=((4, 14),(-3, 7+3x)) .

(i) x^(2) - 5x-14 = 0 (ii) 2y^(2) +11y + 14 = 0

Solve : 3x+ 2y = 14 - x+ 4y = 7