Question

What is the opportunity cost of the first 25 tacos? Of the last 25 tacos (from 75 to 100)?

Answer 1

Answer:

for the section 'E' of the bags of dog food is 5. While the 'A' of Tacos in the first section is 0.5.

How???

well, we divided 25 with 50 to find the rate of change.