96.8k views
2 votes
-x+ y = 12
x-2y=3

Please help

2 Answers

4 votes
y = 12 + x
x - 2(12 + x) = 3
x -24 -2x = 3
-x = 27
x = -27
y = -15
User CLaRGe
by
8.3k points
3 votes

Answer:

x=-27, y=-15

Explanation:

In the attached file

-x+ y = 12 x-2y=3 Please help-example-1
User Dave De Jong
by
7.5k points