The pair of equations x=0 and y=-3 has _____ solutions?

The pair of equations y = 0 and y = -7 has

Write the value of k for which the system of equations x+y-4=0 and 2x+k y-3=0 has no solution

The value of k for which the system of equations k x-y=2 and 6x-2y=3 has a unique solution, is (a) k=3 (b) k !=3 (c) k !=0 (d) k =0

The value of k for which the system of equations x+2y-3=0 and 5x+k y+7=0 has no solution, is (a) 10 (b) 6 (c) 3 (d) 1

For which values of p does the pair of equations given below has unique solution? 4x+p y+8=0 2x+2y+2=0

Write the values of k for which the system of equations x+k y=0,\ \ 2x-y=0 has unique solution.

The pair of equations x + 2y + 5 = 0 and -3x - 6y + 1 = 0 has

For what value of k , the following pair of linear equations has infinitely many solutions? 10 x+5y-(k-5)=0,\ \ \ \ 20 x+10 y-k=0

Show graphically that the system of equations 2x + 4y = 10 and 3x + 6y = 12 has no solution.

For what value of m does the system of equations 3x+m y=m ,2x-5y=20 has solution satisfying the conditions x >0,y >0?