[" Q2.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

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 solution? 3x+y=7 (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

(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 what value of k will the following system of linear equations has no solution? 3x+y=1,quad (2k-1)x+(k-1)y=2k+1

For what value of k will the following system of linear equations has no solution? 3x+y=1,\ \ \ \ (2k-1)x+(k-1)y=2k+1

Form the pair of linear equations in the following problems and find their solutions (if they exist) by any algebraic method :- for which value of k the following linear pair of equations have no solution ? 3x + y=1 and (2k-1)x+(k- 1)y= 2k+1.