Respuesta :
Answer:
the number of games rented
Step-by-step explanation:
in y=5x + 7
7= membership fee
5x represents the $5 per game times the number of games rented x
X= the number of games rented
They cost 5 each, so u would multiply that times the number of games u bought
They cost 5 each, so u would multiply that times the number of games u bought