Answer:
(2,-3)
Step-by-step explanation:
It appears that no graph photos have been uploaded, however, I have pasted the graph for the equation Y= -4 sqrt x.
https://www.symbolab.com/solver/step-by-step/y%3D-4%5Csqrt%7Bx%7D
The down payment is $248
The total amount of monthly payments is 62
One hour is 60 minutes. since you're looking for 30 minutes, do 40 x 30 and divide by 60.
Answer: 20 miles in 30 minutes