The pair of equations x=0 and x=-4 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

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

The system of equations x+py=0, y+pz=0 and z+px=0 has infinitely many solutions for

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

For what value(s) of k, the pair of linear equations -2x + 5y = 0 and kx + 3y = 0 has a non-zero solutions?

A pair of linear equations which has a unique solution x = 2 and y = -3 is