What is meant by and how do u do..."use inequalities to describe the set of numbers" What is meant by and how do u do..."use inequalities to describe the set of numbers" @Mathematics

Question

anonymous · Answer

give a question listed under this head from your book and we can try to explain to you.....

anonymous · Answer

However inequalities mean two things are not equal......

suppose I say that by selling two different product you have to earn at least $ 50
if x is the selling price of one product and y is the selling price of second product, then the inequality will be
x + y ≥ 50 (because at least means that you have to earn $ 50 or more0