1. Always
2. Always
3. Never
The correct answer is the first option which is negative 2
The answer I got was 0.18
Answer:
at 12 hours, it's 9 inches.
at 14 hours, it's 14 inches.
at 13 hours it's 16 inches.
I'm not sure if you needed how many inches it snowed an hour, or if you just needed the hours and inches. My apologies.
The last graph provided is the correct one. With points (-1,-3) (-3,0) (-3,-3)