Question

I'd appreciate any assistance.
Select the system of equations that corresponds to the given graph.
a. -2x - y = 4
2x + y = -2
b. -8x - 4y = 16
-4x - 2y = 8
c. x - 2y = 6
-2x + y = 4
d. 2x + 3y = 6
3x + 2y = 4

Here is the graph: http://i42.tinypic.com/34j2csp.jpg

Answer 1

well from the graph we can easily tell that they're both thej same equation since they're sitting right on top of each other.

Answer 2

Yes I see that :O

Answer 3

so I just simplify?

Answer 4

Just look for the pair that's the same.

Answer 5

Thank You :)

Answer 6

What answer did you get?