Kristy earns money based on the number of hours worked, with the same amount paid for each hour. She earned $110.50 after working 13
hours?
What is the slope of the graph that represents Kristy's earnings?

8.5

Step-by-step explanation:

Since she earns the same amount  of money each hour just divide 110.50 by 13 to get her hourly pay.

110.50/13 = 8.5

Red cells contain a special protein called hemoglobin, which helps carry oxygen from the lungs to the rest of the body and then returns carbon dioxide from the body to the lungs so it can be exhaled. Blood appears red because of the large number of red blood cells, which get their color from the hemoglobin.