-10-f=-6f+10
-f+6f=10+10
5f=20
F=4
Answer: d. (17, 20)
Step-by-step explanation:
We have the following system of equations:
(1)
(2)
Isolating
from (1):
(3)
Substituting (3) in (2):
(4)
Isolating
:
(5)
(6)
(7)
Substituting (7) in (1):
(8)
Isolating
:
(9)
Hence, the correct option is d. (17, 20)
Answer: 64,307
There you go ;)
Answer:
bisector
Step-by-step explanation:
A <u>bisector</u> divides a segment or angle in half.