<span>for example, (1;5)
-----------------------------</span>
A line which rises to the right means the temperature is increasing with time . Dropping to the right means temperature is decreasing with time. A horizontal line means temperature stays the same for a period of time.
Choices C and D are correct
Answer:
18 Gallons
Step-by-step explanation:

Here let's compare with slope intercept form

We get
- Slope=m=-1/3
- y-intercept=b=1