3x-2y=5/2 and 1/3x+3y=-4/3
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value of x and y have been solved... hope it helps
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alia521:
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(3x-2y=5/2)×3 and (1/3x+3y=-4/3 )×2
= 9x-6y=15/2 . ... (1)and 2/3x+6y=-8/3.. (2)
add (1)and (2)
9x-6y=15/2
2/3x+6y=-8/3
= 9x+2/3x+=15/2-8/3
= 29x /3 = 29
x =3
put this value in (1)
27-6y=15/2
27-15/2 =6y
39/2= 6y
13/4 =y
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