Answer:
Shift the graph up 3 units.
The least number of classes needed for all the students to be registered in a class is 21 classes.
(3/14)/ (7/10)
= (3/14)* (10/7)
= 15/49
The final answer is 15/49~
1)
evaluate when x = 6
5 + x
so when x = 6 then 5 + 6 = 11
answer
11
2)
2/6
in lowest term = 1/3 (divide top and bottom by 2)
3)
evaluate when x = 1
8 + x
so when x = 1 then 8 + 1 = 9
answer: 9
4)
14/48
lowest term = 7/24 (divide top and bottom by 2)