Mathematics
Solve the following systems of simultaneous linear equations by cross-multiplication method :
3x - 7y + 10 = 0
y - 2x = 3
Related Questions
Can the following equations hold simultaneously?
3x - 7y = 7
11x + 5y = 87
5x + 4y = 43.
If so, find x and y.
Solve the following systems of simultaneous linear equations by cross-multiplication method :
3x + 2y = 4
8x + 5y = 9
Solve the following system of simultaneous linear equations by cross - multiplication method :
2x - 5y = -1
3x + y = 7
Solve the following system of simultaneous linear equations by cross-multiplication method :
x + 3y + 4 = 0
3x - y = -2