the lines x+2y+3=0and 2x+y-5=0
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2
2 3 1 2
1 -5 2 1
x=13/3,y=-11/3
1 -5 2 1
x=13/3,y=-11/3
Answered by
1
you find value of x &y
x+2y=-3
2x+y=5
______
2x+4y=-6
-2x+y=5
_______
o 5y=-1
y=-1/5
and x=26/5
x+2y=-3
2x+y=5
______
2x+4y=-6
-2x+y=5
_______
o 5y=-1
y=-1/5
and x=26/5
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