1) The pair of linear equations X
+ y = 2 and 2x + 3y = 2 is which solution
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Answer:
It's answer is No solution
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Answer:
x+y=2..........(1)
2x+3y=2......(2)
From eq. (1) x=2-y
substituted in eq . (2) ,we have
2x+3y=2
2(2-y)+3y=2
4-2y+3y=2
y= -2
Then ,y= -2 put in eq .(1)
x+(-2)=2
x=4.
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