I think its y=x-9
sorry if im wrong :(
So all the items are half price. Then what is the half of 3?
3/2 = 1.5 because 1.5 + 1.5 = 3.
So the jacket was sold for $1.5.
P.S.: Why is the jacket so cheap?
40 percent. Times both by twenty
Answer:

Step-by-step explanation: