pls give the answer
Find x, y
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Step-by-step explanation:
3x+10+2y-30=180
3x+2y-20=180
3x+2y=200------------1
2x+6y=160-------------2
6x+4y=400
6x+18y=480
-14y=-80
y=80/14
fir x nikal lo..xdxd..
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