2.(i) for the which values of k will the following pair of linear equations have no solutions : `3x+y=1 ` and `(2k-1)x+(k-1)y = 2k+1`

For which value of k will the following pair of linear equations have no solutions? 3x+ y=1 (2k-1) x + (k-1)y= 2k+1

For which value of k will the following pair of linear equations have no solution ? 3x + y = 1 , (2k - 1) x + (k- 1) y = 2k + 1.

For which value of k will the following pair of linear equations have no solutions? 3x+y=1 (2k-1)x+(k-1)y=2k+1

For which value of k will the following pair of linear equations have no solution ? 3x+y=1 (2k-1)x+(k-1)y=2k+1

For which value of k will the following pair of linear equations have no solution 3x+y=1, (2k-1)x+(k-1)y=2k-1?

For which value of k will the following pair of linear equations have no solution ? 3x+y=1 (2k-1)x+(k-1)y=2k+1

For which value of k will the following pair of linear equations have no solution? 3x+y=1 (2k-1)x+(k-1)y=2k+1

(i) For which values of a and b does the following pair of linear equations have an infinite number of solutions? 2x + 3y = 7 (a - b)x + (a + b)y = 3a + b - 2 (ii) For which value of k will the following pair of linear equations have no solution? 3x + y = 1 (2k - 1)x + (k - 1)y = 2k + 1

(i) For which values of a and b does the following pair of linear equations have an infinite number of solutions? 2x + 3y = 7 (a - b)x + (a + b)y = 3a + b - 2 (ii) For which value of k will the following pair of linear equations have no solution? 3x + y = 1 (2k - 1)x + (k - 1)y = 2k + 1

For which value of k will the following pair of linear equation have no solution? 3x+y=1, (2k-1)x+(k-1)y=2k+1