For how many different values of a does the following system have at least two distinct solution ?
ax+y=0
x+(a+10)y=0

Determine the values of a and b so that the following system of linear equations have infinitely many solutions: (2a-1)x+3y-5=0,\ \ \ \ 3x+(b-1)y-2=0

Determine the values of a and b so that the following system of linear equations have infinitely many solutions: (2a-1)x+3y-5=0,quad 3x+(b-1)y-2=0

Find the value of k for which following system of equations have infinitely many solution: kx-2y+6=0,quad 4x-3y+9=0

Find the value of k for which following system of equations have infinitely many solution: 2x+3y-5=0,quad 6x+ky-15=0

Find the value of k for which following system of equations have infinitely many solution: k x-2y+6=0,\ \ \ \ 4x-3y+9=0

Find the value of k for which following system of equations have infinitely many solution: 2x+3y-5=0,\ \ \ \ 6x+k y-15=0

The value of lamda for which the following system of equations does not have a solution x+y+z=6 4x+lamday-lamdaz=0 3x+2y-4z=-8

If S is the set of distinct values of 'b' for which the following system of linear equations x+y+z=1 x+ay +z=1 ax+by+z=0 has no solution then S is

Show graphically that following system of equations has infinitely many solutions: x-2y+11=0;\ \ \ 3x-6y+33=0

Show graphically that following system of equations has infinitely many solutions: x-2y+11=0;\ \ \ 3x-6y+33=0