Answer:
r is equal to negative 14.
Step-by-step explanation:
-
+ 6
divide each term on the numerator by 7b
= - 7
/ 7b + 42
/ 7b
= -
+ 6
Answer:
A,D
Step-by-step explanation:
Swimming and Hockey can have either male or female players
Answer:
C. because straight lines are supplementary or 180 degrees
D. because they are all straight lines when connected with b
Step-by-step explanation: