The parallel lines have the same slope.
The formula of a slope:

We have the points (2, 5) and (6, -11).
Substitute:

Answer:
1. 3/4
2. 3/4
3. tan(X) = tan (A)
Step-by-step explanation:
Answer:
I believe it would be 7.8
Step-by-step explanation:
It’s 11 and 0 you can solve using the zero property
X=11
X=0
B Becuase its very obvious trust me i know