For the book store, it is a discreet graph. Every book is a case by itself, no event is dependent on the other. So now variable is dependent on another.
The swimming pool case, the time is the independent variable in the function where the water volume changes with respect to time. So it it has a continuous graph.
Hope this helps.
You just divide $108 by 6 (since you would divide 6 by 6 to get) and the unit rate would end up being $18 per hour.
X = 16
You set the equations equal and then solvep
Given:
The table of values.
To find:
The equation that best represents the relationship.
Solution:
From the given table it is clear that the value of x increasing by 2 and the value of y increasing by 3. Since y is increasing at a constant rate with respect to x, therefore the given table represents a linear relationship.
Consider any two points from the given table. Let the two points are (2,2) and (4,5). So, the equation of the line is




On further simplification, we get



Therefore, the correct option is A.
Answer:
D
Step-by-step explanation:
Just go with it I took the class