Answer:
A.
Step-by-step explanation:
You can tell if it has a function or not by the x-axis/domain. It does not matter if the y-axis/range has the same number, but if the x-axis has the same number then that would not be a function. Hope this helps!
It goes from 8,112 ounces, then 505 pounds, then 1/4 of a ton
8,112 ounces = 507 pounds
505 pounds = 505 pounds
1/4 of a ton = 500 pounds
Hope this helps,
xXharleyquinn04Xx