Question

What is the x-coordinate of the solution of the following system of equations?
3?

Answer 1

We'll need more information here, like a system of equations or a graph

Answer 2

sorry 3x + y = 6
x - y = 6

Answer 3

How would you like to solve this? Substitution?

Answer 4

is my awnswer correct?

Answer 5

Yes, your answer is correct. Did you use elimination to solve this? It's already set up to eliminate the y variable.

Answer 6

Yes, 3 is correct.

Answer 7

yeah i always like to make sure of my awnswers though