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2x+3y=8X-2y+3=0 |
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Answer» By subsitution method 2x= 8-3yx =8-3y/2Put the value of x in second eqn.x -2y+3....8-3y/2 -2y+3=08-3y-4y+6/2=08-7y+6=0-7y=-14Y =2Put he value of y in first eqn.2x+3y=8...2x+3(2)=82x+6=82x=8-62x=2X=1 Y=2, X=1 X=1 and y=2 |
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