Answer:
B. Non-Proportional
Step-by-step explanation:
Any proportional relationship will include (0, 0) as a possible (input, output) pair. Here, the one-time fee of $10 means the output for 0 hours is not 0, but is 10. That is (0, 10) is a pair in the relationship, not (0, 0).
The relationship is non-proportional.
A
Let the number of hours spent by a costumer be X
As X increases the number of hours increases
It's a proportional relationship. If we draw the graph we see it .
x= 3, 1
1) vertical line test
2) y=x
3)x
4)domain
Parallel
35
the mean is greater than the median
