Mr. Jones determined that the equation y 98 - 16 15 x could be used to predict his
students' unit test scores, based on the number of days, x, a student was absent
- during the unit. What is the meaning of the y-intercept of the function?
А A student who was not absent during the unit should score about 98.
B
A student who was not absent during the unit should score about 94.5.
С
A student's test score should increase by about 3.2 points for each day the
student is absent.
D
A student's test score should decrease by about 3.2 points for each day the
student is absent.