bearing in mind that parallel lines have the same exact slope, then any parallel line to the one above will have the same slope as that one.

Answer:
sorry but can u give me full question
Step-by-step explanation:
like picture
Answer:
14
Step-by-step explanation:
add the stuff together
Answer:
C
Step-by-step explanation:
An undefined slope means that the line is vertical and parallel to the y- axis.
A vertical line has equal x- coordinates of the points it passes through.
The only pair where the x- coordinates are equal are
(- 3, - 3) and (- 3, 3) ← undefined slope → C