2. For what value of k will the following system of linear equations have infinite number of solution. (Ans k-41 2x +3y-5= 2; (k+2)x+(2k+1) y=2 (k-1)

2.For what value of k will the following system of linear equations have infinite number of solution.(Ans k-412x+3y-5=2;(k+2)x+(2k+1)y=2(k-1)

For what value of k, will the following system of equations have infinitely many solutions? 2x+3y=4,quad (k+2)x+6y=3k+2

For what value of k the following system of linear equations wil have infinite solutions x-y+z=3, 2x+y-z=2 and -3x-2ky+6z=3

For what the value of k, the following pair of linear equations have infinitely many solutions : 2x + 3y= 7 and (k+1) x + (2k-1)y= 4k+1

For what value of 'k' will the following system of equations have infinitely many solutions ? 3x+2y=1, (2k+1)x+(k+2)y=k-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 pair of equations have infinitely many solutions: 2x+ 3y=7 and (k+2)x-3 (1-k) y= 5k +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

(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

Find the value of k for which the following system of linear equation has infinite solutions :x+(k+1)y=5 and (k+1)x+9y=8k-1