An online furniture store

Question

An online furniture store sells chairs for $100 each and tables for $450 each. Every day, the store can ship a maximum of 24 pieces of furniture and must sell no less than $4500 worth of chairs and tables. If 5 tables were sold, determine all possible values for the number of chairs that the store must sell in order to meet the requirements. Your answer should be a comma-separated list of values. If there are no possible solutions, submit an empty answer.

Answer 1

5 tables were sold, value 5 x 450 = 2250

We need to sell chairs worth at least 4500 - 2250 = $ 2250, that's 22.5 chairs

So we need to sell at least 23 chairs

So we need to sell at least 5 + 23 = 28 pieces of furniture

We can ship max 24 so that's impossible

So submit an empty answer