(06.02Jordan plotted the graph below to show the relationship between the temperature of his city and the number of cups of hot chocolate he sold daily:
Jordan's Hot Chocolate Sales
22
20
18
16
.
14
12
Cups of Hot Chocolate Sold
10
4
2
O
0 10 20 30 40 50 60 70 80 90
Temperature (°F)
Part A: In your own words, describe the relationship between the temperature of the city and the number of cups of hot chocolate sold. (2 points)
Part B: Describe how you can make the line of best fit. Write the approximate slope and y-intercept of the line of best fit. Show your work, including the
points that you use to calculate the slope and y-intercept. (3 points)