solve the following simultaneous equation by using graphical method. x+y=3 and 3x -y -3 =0
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Answer:
x=3/2, y=3/2
Step-by-step explanation:
BY SIMULTANEOUS METHOD..
(x+y=3) (3x-y=3) (SUM)..
4x=6 , x=6/4 =3/2
x=3/2
So, 3/2+y=3
y=3-3/2
y=3/2...ans..
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