Answer:

Step-by-step explanation:
Original Price
Discount:
Discount

Tax:
Tax

Answer:
Step-by-step explanation:
g/2-9=-7
inverse operation:
g/2-9=-7
+9 +9
g/2=2
g/2=2*2
g = 4
Answer:
(4,5)
Step-by-step explanation:
Answer:
the 3rd one
Step-by-step explanation:
I just think
Answer: i cant see the pic i would help but i cant see picture
Step-by-step explanation: