Just plug x in and you'll get each y value.
So the answer is A.
2 divided by 18 is 9 and 3 divided by 18 is 6 hope that helps
Answer: 30
You find the difference and put this over the original price ie. 25-20=5. 5/20= 0.25 so the increase is 25%
24x 0.25= 6
6+24=£30
(Or 24x1.25=30)
Its known as the signature line
