Describe and correct the error a student made when finding the function rule for the data in the table. 1 2
3
4
y
10
19
28 37
When xir
y increase
whenx=
So y = 9x
Select the correct choice below and fill in the answer box(es) to complete your choice.
O A. When x increases by 1, y increases by
rather than by 9. The correct function rule is y=
OB. The student should have used x = 0 to find the constant term, not x = 1. When x = 0, y =
The correct function rule is y=
O C. The student read the table incorrectly. When x = 1, y =
The correct function rule is y=