Solve the system of equations by substitution. What is the solution for x?

2x + y = 1
4x + 2y = -1
Answer

x can be any value as there is an infinite number of solutions.

x = 2

There is no x value as there is no solution.

x = 0

Question

Solve the system of equations by substitution. What is the solution for x?

2x + y = 1
4x + 2y = -1
 Answer

x can be any value as there is an infinite number of solutions.

x = 2

There is no x value as there is no solution.

x = 0

anonymous · Answer

If you just want an answer you can type the equations into wolfram alpha and it will solve them for you

anonymous · Answer

is for x or y?

anonymous · Answer

I think there is no solution.

anonymous · Answer

according to rules... this system of equation has no solution as they are parallel lines on graph..

anonymous · Answer

will that site take full equations like this

anonymous · Answer

yes it takes full equations