30.) you have $47 to spend at the music store. each cassette tape costs $5 and each cd costs $10. write a linear inequality that represents this situation. let x represent the number of tapes and y the number of cds.

a.) 10x + 5y ≤ 47

b.) 5x + 10y ≤ 47

c.) 5x + 10y ≥ 47

d.) 10x + 5y ≥ 47

b

Step-by-step explanation:

x represents the number of tapes therefore 5x

y represents the number of Cds therefore 10x

if you have $47to spend, it should be equal or less than $47 because it is all the money you have. So b is the right inequality

no problobm

step-by-step explanation:

the answer to this question is in the pic