Answer:
algebraic expressions use variables, in problems you can pick one thing and call it X and another thing and call it Y. whatever those two things you picked can equal some unknown thing.
The sufix is "able" it means like ,fit for this, given to. hope this helps.
"Soon there won't be enough food to feed the growing population."
I don't know the answer! no More explaination haha
answer: having class lets give you reponsibily to take care of them and learn how to
