Answer:
20x+50
Step-by-step explanation:
Let x represent the number of days he has the car
20x+50
It is 20x, because it costs 20 dollars for each day he has the car, and +50, because there is a fee, regardless of how many days he has the car.
Hope this helps!
Y=-12
explanation multiply x by -3 to get y
799, 499, and 191. (I got it off the textbook online.)
