Answer:
The Answer is: B) The country was at war
Step-by-step explanation:
Out of all of these, B was incorrect.
You need to isolate the variables. For the first equation add x to both sides, which leaves you with y.
For the second equation, divide each side by 2 leaving you with
x= 6+y. Subtract y from each side. Subtract x from both sides. Now you have y= x + 6.
Now graph those equations.
In rectangular form, we have the coordinates 
1 - 5/15 + 3/15
Just use common denominators!
Hope that helped. :)
