Answer: 45,000.
Step-by-step explanation:
The equation of inverse variation is given by:-

, where k is the constant of proportionality.
Given: After owning the car for 3 years, its value is $15,000. After owning the car for 5 years, its value is $9,000.
Here,

Then, 
or
[answer is same in both cases.]
Hence, the constant of proportionality in this inverse variation is 45,000.
The slope intercept form is -9,-4
I hoped this helped :)
Common difference = 6 - 2.5 = 3.5
(B) recursive formula can be written as
U(n+1) = U(n) + 3.5n
where value of n is 0 to infinity
ok the answer I think is 7 times because .145x7=565 and if you added another 60 you will be over the budget. I don't know an inequality.
Hope this helps plz give Brainliest plz I need it bad have a nice day.
The equation in slope intercept form is y= 1x - 70