solve graphically x - y =3; 2x -y = 11
please solve soon
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put y =0 in x-y=3
we will get x=3
now put x=0 in same equation
we will get y=-3
now put y=1 in equation (ii)
we will get x=6
now put x=1 in same equation
we will get y=-9
now u can plot it on the graph
we will get x=3
now put x=0 in same equation
we will get y=-3
now put y=1 in equation (ii)
we will get x=6
now put x=1 in same equation
we will get y=-9
now u can plot it on the graph
jayasshahil:
why we are putting one in second equation
why can't we put Y equal to zero???
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Hope it helps to you
Hope it helps to you
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