Answer:
Step-by-step explanation:
Ax+By=C (remember this formula)
-2/9x+2=y (switched sides to make it easier)
-2x/9+2-y=0 ( put y on the other side)
-2x/9-y=-2 ( put 2 on the other side)
So a must be positive so multiply by -1
2x/9+y=2
answer
2x+9y=18 (LCM)
