Question

You are at the music store to buy some CDs. You have $45 to spend and the store sells CDs for $12.99 each. Write an inequality that represents the number, n, of CDs that you can buy without spending more money than you have.

Answer 1

What do you think it is?

Answer 2

"each" so 12.99 is attached to " n "
-> 12.99n
have 45 to spend
so spend < 45
replace spend with 12.99n

Answer 3

Correct!
Nice explanation!

Answer 4

I got N(12.99)<45. But I was told that it was wrong.

Answer 5

≤ then :P

Answer 6

So, 12.99n≤45

Answer 7

yup :P