2x + y = 5: 3x - y = 5
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Answer:
2x+y=5.....(1)
3x-y=5........(2)
adding eqn (1) &(2)
5x=10
x=2
putting x=2 in eqn (1)
2(2)+y=5
4+y=5
y=5-4
y=1
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