The total amount has Emily paid for 4kg of fish 3kg of beef is less that 720. Suppose a kilogram of fish cost of Php 180, the how much is the coat of beef per kilogram?

Distance=slopeslope is -2/4which equals-1/2the distance between these two points is -1/2

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.