18/45 can be divided by nine, so it would be 2/5
I think it is 50, the first one, you will count 6, on each link 4 more is added so when adding 11 more links it would be 44+6 which is 50
(11x408) / 16 = 280.5 miles on 11 gal of gas
X=2 because when you multiply 8 x 2=16 - 4=12
8(2)-4=12
Basically you find the data points and fill in the values. For Point J it is (2,4). They want you to do this: (2-4,4-6)...it then becomes (-2,-2).
So
J: (-2,-2)
K: (-1, -4)
I: (-2, -5)
Those are your new points. I hope this helps love! :)
