7x-9y=23,3x+4y=2, find x,y
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1
answe is
358-5xy528822y+9
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4
X=2
y=-1
multiply eq 1 by 3 and equation 2 by 7 and subtract eq 2 from eq 1
you will get value of y and putting it in equation 1 you will get value of X
written only process here because it is showing rude we don't use these words here please change it
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