SOLUTION: solve the system by graphing 2x+y=2 x+3y=-9 what is the solution?

Algebra ->  Graphs -> SOLUTION: solve the system by graphing 2x+y=2 x+3y=-9 what is the solution?      Log On


   



Question 242319: solve the system by graphing
2x+y=2
x+3y=-9
what is the solution?

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!

.
.
.
Looks like (3,-4)
2x+y=2
2(3)+(-4)=2
6-4=2
2=2
.
x+3y=-9
3+3(-4)=-9
3-12=-9
-9=-9
.
.
Yes, (3,-4) is the solution