1.

2 X + 3 y = 12 and 3 x - 2 y =5

Answer» By elimination method (y = 2) and (x = 3)
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By elimination method 2x+3y=12 ✖ by23x-2y=5 ✖ by 34x+6y=24. 1 eq9x-6y=15. 2eqAdding both equations 13x=39X=3Putting the value in 2eq9.3-6y=1527-6y=15-6y=15-27-6y=-12Y=2


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