Select the correct answer. The graph and the equation show a linear model for data collected on the number of cell phones and cell phone cases sold at a local
electronics store on 12 different days.
y = 0.83
у
SO
45
40
35
30
Cell Phone Cases Sold
25
20
15
10
un
0 5 10 15 20 25 30 35 40 45 50
Cell Phones Sold
Based on the model, if the store sold 100 cell phones, how many cell phone cases did it sell?