Lets set up a ratio!
17.00USD per 51 pounds and 1 pound per x dollars.

next step. cross multiply for the answer :)
-3/8(2)= -.75 which is -3/4
Answer:
C
Step-by-step explanation:
to get to 18 from 15, you add three.
You keep adding three to every number for the y values since it it a linear function. The x values went up by 1 and the y values went up by 3.
You just have to put who's class has more of the thing that are there
B. Because it is simply translated, there is no change to the size, just position. Hope this helps :)