Solve for x and y 2x+y=6 and 2x-y =2by substitution method
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2x + y=6 .........(i)
2x-y=2 .........(ii)
adding i and ii
2x+y+2x-y=6+2
4x=8
x=2
2x+y=6
2×2+y=6
4+y=6
y=2
value of x=2 and y=2
hope it helps
2x-y=2 .........(ii)
adding i and ii
2x+y+2x-y=6+2
4x=8
x=2
2x+y=6
2×2+y=6
4+y=6
y=2
value of x=2 and y=2
hope it helps
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