Answer:
Unit rate in most contexts is how much a item cost if it is sold as a single serving(unit)
If you are trying to have a problem solved or it doesnt invovle price, please include the problem as well
Just substitute - 2 into x and solve.
I don't know the answer because i don't know the question
if you can simplify the question
8/30
= (8/2) / (30/2)
= 4/15
8/30 in its simplest form is 4/15~
