Solution:
The equation of the line is given below as
[tex]\begin{gathered} x=5 \\ \end{gathered}[/tex]
The line above is a vertical line
Vertical lines have an undefined slope because the horizontal change is 0 — you cannot divide a number by 0
Hence,
Since x=5 is a vertical line, the slope is undefined. The perpendicular line is horizontal and the slope is 0
Hence,
The final answer is
[tex]\Rightarrow0[/tex]
OPTION B is the final answer
