Part B

y=x+55
According to the data, what is the best prediction for a student's quiz grade if they spend 5 hours working on their math classwork a week?

(1 point)
Responses

71
71

90
90

75
75

81

The best prediction for a student's quiz grade if they spend 5 hours working on their math classwork a week is 80, as it is the closest value to 81 when considering the equation y=x+55.