[" 9."kx+3y=(2k+1)" ,"],[qquad 2(k+1)x+9y=(7k+1)]

Find the value of k for which following system of equations have infinitely many solution: kx+3y=2k+1,quad 2(k+1)x+9y=7k+1

Find the value of k for which following system of equations have infinitely many solution: k x+3y=2k+1,\ \ \ \ 2(k+1)x+9y=7k+1

{:(2x + 3y = 2),((k + 2)x + (2k + 1)y = 2(k - 1)):}

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

Find the values of k for which the following pair of linear equations has infinitely many solutions : 2x - 3y = 7, ( k + 1 ) x + ( 1 - 2k) y = ( 5k - 4) .

Find the value of k for which following system of equations have infinitely many solution: x+(k+1)y=4,quad (k+1)x+9y=5k+2

Find the value of k for which following system of equations have infinitely many solution: 2x-3y=7,quad (k+2)x-(2k+1)y=3(2k-1)

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