33.4k views
1 vote
Solve the system x+3y=2 x+y=2

1 Answer

4 votes
x +3y = 2

x+y = 2 (rewrite as x=2-y)

2-y +3y = 2
2 +2y = 2
2y = 0

y = 0

x +0 = 2
x = 2

x = 2, y=0


User Sunderls
by
8.1k points

No related questions found