Question

plz help

The amount of money Sheryl makes in a day is directly proportional to the amount of hours she works. This relationship is modeled in the graph below.



A. Identify the two points located on the graph and explain what they represent in the context of this situation. Use complete sentences in your answer.

B. Approximately how much money will Sheryl earn if she works 9 hours?

Answer 1

Answer:

A. (1.5,20) : Sheryl worked 1 and a half hours and made 20dollars as a result.

(5,65) : Sheryl worked 5 hours and made 65 dollars.

B. 117 dollars.

Step-by-step explanation:

A. We can look at the graph to identify points. these will be most accurate if you look at where the line crosses one of the markings on your graph. Then, we can look at our acid labels to find out what these numbers correspond to. (5 on the x axis = 5 hours worked, etc.)

B. We need to figure out how many dollars Sheryl earns per hour. Since we have two reference points for that, we can just divide. If she makes 65 dollars in five hours, then you can divide by 5 to get how much she makes in one hour. 65/5 = 13, 13 * 9 = 117

Answer 2

Answer:

A. (0,0) : Sheryl worked zero hours and made no money as a result. (1,12.5) : Sheryl worked 1 hours and made $12.50.

B. $112.50