2x -y +3=0,3x -7y +10=0 in elimination method
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3X - 7Y = - 10 ----- 1
2X - Y = - 3 ------- 2
Multiply Equation 1 By 2 and Equation 2 by 3
We Get ,
6X - 14Y = - 20 ----- 3
6X - 3Y = - 9 ----- 4
Subtract equation 3 and equation 4
- 11Y = - 11
Y = 1
Put The Value Of Y = 1 In Equation 4
6X - 3 = -9
6X = - 6
X = - 1
Hence , X = -1 And Y = 1
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