Step-by-step explanation:
a negative it's like adding them together
Answer:

Step-by-step explanation:



Step-by-step explanation:
this simply means that the sum of both short segments must be the same as the length of the whole line.
so,
x + 6 + x + 8 = 10
2x + 14 = 10
x + 7 = 5
x = 5 - 7 = -2
Answer:
I will do it but what is the GCF of part B
Step-by-step explanation: