It would be B. 120 you would usually round up but the closest one to 129.02083 is 130 and since there is no 130 it would be 120
Answer:
2
Step-by-step explanation:
Hi there.
The answer is definitely "D" because on the graph it shows there are only 29 students that did the test.
You replace the y with f(x)
So it becomes f(x)=2x+1
