SOLUTION: 3x+y=16 2x+y=11

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: 3x+y=16 2x+y=11      Log On


   



Question 429238: 3x+y=16
2x+y=11

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

Hi
3x+y=16
2x+y=11
3x+y = 16
-2x-y = -11
x = 5 and y = 1 (y = -2*5+11)
CHECKING our Answer***
3x+y=16
3*5 + 1 = 16