1

is the answer you're looking for.
It's hard to help if you can't provide everything with the question
Answer:
-14x+1
Step-by-step explanation:
-6x-8
-8x+9
-14x+1
A is a line that intersects two coplanar lines at two distinct points. The diagram shows the eight angles formed by <span>a transversal t and two lines / and m.
</span>A transversal that intersects two lines forms eight angles;Corresponding angles,Alternate exterior angles, Alternate interior angles,Consecutive exterior angles, Consecutive interior angles.
Hope it helps