PLEASE HELP I W WILL MARK YOU BRAINLIEST

200 students

Step-by-step explanation:

Since there are 7 buses and 6 of them are full you would multiply 30•6. Then you would multiply 2/3 with 30 to find how many are on the 7th bus, which is 20. So you would add 180 and 20 to get the answer

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

5

10

15

20

25

30

35

40

45

50

55