Answer:
Part A : -40F < x < 140F
Part B: the graph would have two open circles at x = -40 and x = 140, and would be shaded in between -40 and 140.
Part C: Simple answer: No it wouldn't
Step-by-step explanation:
Complex answer to part c:
The gas would remain a liquid, because a gas engine creates a lot of heat, meaning that if you put the gas outside, it will freeze, but inside the truck, it won't freeze.
**BUT THE ANSWER IS PROBABLY JUST THE SIMPLE ONE**