simultaneous equation method
2x+y=5
2x-5y+1=0
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2x+ y =5
2x-5y =-1
-_ + ___+
---------------
6y =6
or y =1.
So putting y=1 in eq 1
2x+1=5
or 2x=4.
or, x=4/2 =2
Hope x=2 and y=1 is ur answer.
2x-5y =-1
-_ + ___+
---------------
6y =6
or y =1.
So putting y=1 in eq 1
2x+1=5
or 2x=4.
or, x=4/2 =2
Hope x=2 and y=1 is ur answer.
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