`{:(8x + 5y = 9),(kx + 10y = 18):}`

{:(8x + 5y = 9),(kx + 10y = 8):}

{:(8x + 5y = 9),(kx + 10y = 8):}

{:(x - 2y = 8),(5x - 10y = 10):}

8x + 5y = 9 , kx + 10 y = 15 .

{:(2x - 3y = 1),(kx + 5y = 7):}

For what value of k, the system of equations 8x + 5y = 9 and kx + 10y = 18 has infinitely many solutions?

For what value of k, the system of equation 8x + 5y = 9 and kx + 10y = 18 has infinite many solutions.

The simultaneous equations 3x + 5y = 7 and 6x + 10y = 18 have

Find k, such that the system 3x + 5y = 0 and kx + 10y = 0 has a non-zero solution.

Find k, such that the system 3x + 5y = 0 and kx + 10y = 0 has a non-zero solution.