The answer is the THIRD option "C"
Im in collage.
Answer:
Options :
A.
C.
D.
Step-by-step explanation:
1200m + 500 = 10700
Answer:

Step-by-step explanation:
Given:



(segment addition postulate)
(substitution)
Solve for x
Collect like terms
Divide both sides by -1

Plug in the value of x


