Sala earns 12 dollars each hour working part-time at a bookstore. She earns one additional dollar for each book that she sells. Let A be the amount (in dollars) that Salma earns in an hour if she sells B books. Write an equation relating A to B. Then graph your equation using the axes below.

Respuesta :

Answer:

y=12a+b

Step-by-step explanation:

answer: y=12a+b :))))
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