slove the given pair of linear equation by elimination method 2 x+ y -5=0 and 3 x -2y -4=0
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Step-by-step explanation:
2x + y - 5 = 0
2x+y = 5.............(1)
3x - 2y - 4 = 0
3x-2y = 4...............(2)
multipying 2 in eq (1) and 1 in eq (2)
therfore :
4x+2y = 10............(3)
3x-2y =4...........(4)
adding eq (3) and (4)
7x =14
x=14/7
x = 2
therefore putting the value of x in eq (1)
2×2+y=5
4+y=5
y=5-4
y=1
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