3 x minus 7 y + 10 equal to zero and y - 2 6 - 3 = 20 solve it
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2x-y+3=0 —A
3x-7y+10=0 —B
Finding the value of y from equation A.
y=2x+3
Putting this value of y in equation B.
= 3x-7(2x+3) +10 =0
= -11x -11 = 0
x=-1, y= 1.
Hence, x is equal to -1 & y is equal to 1.
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