What is the value of the x variable in the solution to the following system of equations? 4x + 2y = 12 x – y = 3

Question

asked Oct 23, 2017 129k views

1 Answer

Chad La Guardia · Answer 1 · 2017-10-30T00:49:16+0000

Multiply the bottom equation by 2 and you'll get

4x + 2y = 12
2x - 2y = 6

Then combine the two equations and the y's will cancel out and you'll get

6x = 18

Divide by 6.

x = 3

What is the value of the x variable in the solution to the following system of equations? 4x + 2y = 12 x – y = 3

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions