Answer:
I believe be simplified it would be rounded so it will be 6.7
Step-by-step explanation:
I think D is the correct answer.
Answer:
5/8
Step-by-step explanation:
Answer:
B for both
Step-by-step explanation:
hope this helps :D ^^
Answer:
A=13+B
Step-by-step explanation:
Linda earns $13 each hour working part-time at a bookstore.
Linda earns $1 for each book she sells.
Let
A be the amount (in dollars) that Linda earns in an hour;
B be the number of books Linda sells in an hour.
So,

The graph is shown in attached diagram