Help me with this math please!!!?

Question

you buy a storage rack that holds 40 CDs. you have 27 CDs. write an inequality that describes how many more CDs you can buy and still have no more CDs than the rack can hold. You buy 15 CDs. will they all still fit?

Answer 1

27+y<40

15 more cds will make it 42

Answer 2

So you have 27 which means you could buy 13 more max.  so the inequality is x <or equal to 13.  No 15 will not fit.

Answer 3

27+x<40

no, you won't have room for 15 more cds