Answer:
-2/3
Step-by-step explanation:
y=mx+b
4x + 6y = -12
(subtract 4x from both sides bc we want to isolate the y variable)
6y = -4x - 12
(divide both sides by 6 to get y by itself)
y = -2/3x - 2
They only want the slope so the answer is -2/3
2:9
a not enough info