Question

2x+ 3y = 6
-4x + 3y = 12​

Answer 1

Explicación paso a paso:

2x+3y=6

2×=6-3y

x=(6-3y)/2 o x=3-1.5y

-4x+3y=12

-4 (6-3y)/2+3y=12

-12+6y+3y=12

9y=12+12

y=24/9