Answer:
Equations make complicated math procedures easier to accomplish and simpler to understand.
Step-by-step explanation:
Ray KM is an angle bisector of NKL.
Answer:
3(12+27)
Step-by-step explanation: 3 can go into both of those numbers so u would just divide that by 3 with 36 and 81.
The ordered pair that is the best estimate for the solution of the system of equations is (7, 1/2)
The given system of equations is:

Equate equations (1) and (2)

Solve for x in the equation above

Substitute x = 7 into equation (1)

The ordered pair that is the best estimate for the solution of the system of equations is (7, 1/2)
Learn more on system of equations here: brainly.com/question/13729904
It is b Bc if you actually look at the other one it don’t make sense