2x-y=5 and 3x+y=5 by elimination method
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6x-3y=15
6x-2y=10
-y=5
y=-5
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aditi978:
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Answered by
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Step-by-step explanation:
2x-y=5. -----(1)
3x+y=5. -----(2)
Add both the equation
2x-y+3x+y=5+5
5x=10
x=2
Put the value of x in any eq
And you will get y=-1
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