Find the value of k for which the system of equations 2x + ky = 1 and 3x - 5y = 7 has a unique solution.

The value of k for which the system of equations 2x - 3y =1 and kx + 5y = 7 have a unique solution, is

Write the value of k for which the system of equations 3 x + ky = 0 , 2x - y = 0 has a unique solution.

Find the value of k for which the system of linear equations x + ky = 0, 2x - y =0 has uniques solution.

Find the valus of k for which the system of equations x - 2y = 3, 3 x + k y = 1 has a unique solution.

Find the value of k for which the system of equations 3x + 5y = 0 , k x + 10 y = 0 has a nonzero solution.

Find the value of k for which the system of equations kx-4y =3, 7x -2y =5 has a unique solution.

Find the value of k for which the system of equations " " 5x - 3y = 0 , 2x + ky = 0 has a nonzero solution.

What is the value of k for which the system of equations x + 2y - 3 = 0 and 5x + ky + 7= 0 has no solution ?

Find the value of 'k' for which the system of linear equation kx + 2y = 5 and 3x + y =1 has zero solutions

Find the value of k for which pair of linear equations 3x + 2y = –5 and x – ky = 2 has a unique solution.