Hector parked his SUV in long-term parking while he traveled to China. 100 90 80 70 60 50 40 30 Cost ($) 20 10 10 5 Number of Days What does the slope of the line represent? A Hector's parking fees decreased by $30 each week. B Parking cost a flat fee of $30. C Parking cost $30 per day. D Hector got a $30 discount to park his SUV.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.