Erin needs to make at least a 75 on her semester exam to maintain a B in the class. Which number line correctly represents this situation?
o
75
b.
75
C.
75
d.
75
Ο Α
OB
о с
OD
1
2
![Erin needs to make at least a 75 on her semester exam to maintain a B in the class Which number line correctly represents this situation o 75 b 75 C 75 d 75 Ο Α class=](https://us-static.z-dn.net/files/d06/e0805be08ba266c088caa2e53411a6d7.png)