Respuesta :
Answer: Zero
Step-by-step explanation: The temperature is constant because the problem says nothing about it changing so, this line is not moving. Also I just took the test:)
Answer:
Well obviously, it’s zero
Step-by-step explanation:
If your freezer went up in temperature or down in temperature overtime, that would be an issue.
and we can also exclude undefined because it’s obviously would be defined because the question tells us all about the slope.