For this case we have that the equation of a line of the slope-intersection form is given by:

Where:
m: It's the slope
b: It is the cut-off point with the y axis
In this case we have the following data:

Then, the equation is of the form:

We find "b" replacing the point:

Thus, the equation is:

Answer:

72000/12=6000 12 pools of equal volume, both start and end are in gallons so it's just basic division.
Answer:
B. 12 slats
Step-by-step explanation:
Divide 42 by 3.5 and you get 12.
25 out of 65 people are wearing red, if there are 65 people at the party and only 25 are wearing red you would find the percentage by dividing 65 by 25 which equals to 2.6%
i hope this is correct im not great at math but i hope this helps