Answer:
################
Step-by-step explanation:
Answer:
sorry I can't understand this please write and send and pass aur comment me I will tell this answer
Answer:
slope is undefined
Step-by-step explanation:
Calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (1, 2) and (x₂, y₂ ) = (1, - 3)
m =
= 
Since division by zero is undefined then the slope of the line is undefined