Verified Answer :

Answer:

both are the same value

Step-by-step explanation:

to find which one has better value, you need to find the unit rate (price divided by books) I calculated and found that both have the same value for $7.5 each book.

Answer:

Step-by-step explanation:

Check for the cost per book:

\(\frac{15}{2}=7.50\)  and   \(\frac{45}{6}=7.50\)

So they are both the same!