Linear Equations

If $2x + 3y = 12$ and $4x + 6y = 24$, what is the number of solutions to this system of equations?

Solve the system: $3x + 4y = 10$ and $6x + 8y = 20$. What is the solution?

For the equations $x + y = 5$ and $x - y = 1$, what is the solution?

What is the solution to the equations $2x - y = 3$ and $4x - 2y = 6$?

If $y = 2x + 3$ and $y = -x + 1$, how many solutions exist for this system?

Determine the number of solutions for the equations $x + 2y = 4$ and $2x + 4y = 8$.

For the equations $3x + y = 7$ and $-3x + y = 1$, what is the solution?

What is the solution to the equations $4x - 2y = 8$ and $2x - y = 4$?