Draw the graphs of the following equations: 2x-y=1 and x+2y=13 Find the solution of the equation from the graph and shade the triangular region formed by the lines and the y axis.
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Given that, 2x=1-y
X=1-y/2
if y=0 x=0.5
if y=1 x=0
if y=-1 X=1
if y=-0.5
in second equation.
x=13-2y
if y=1 x=11
if y=2 x=9
if y=3 x=7
if y=4 x=5...
Now we draw equation....
X=1-y/2
if y=0 x=0.5
if y=1 x=0
if y=-1 X=1
if y=-0.5
in second equation.
x=13-2y
if y=1 x=11
if y=2 x=9
if y=3 x=7
if y=4 x=5...
Now we draw equation....
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