a fault

Dear Harsh

In the ii question  which you are referring here x+8 = 6xy is not a linear equation as the degree of  xy is 2 while

(x)^2 +(y)^2= 2 this simplifies to x+y = 2  since degree of each term is 1 so it is a linear equation.

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tell the coefficient of y in 1/2 x + 8=-2/3y if you can provide the complete question then we will check back and revert you on this.

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