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CBSE Class 10 Answered

X-y+1=0,x+y-5=0
Asked by Dharmarajdharm2003 | 05 Feb, 2019, 06:57: AM
answered-by-expert Expert Answer
x-y=-1........(1)
x+y=5........(2)
Add (1) and (2)
2x=4
x=2.....sub in (1)
y=3
Answered by Arun | 05 Feb, 2019, 10:03: AM

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