Answer:
2
Step-by-step explanation:
<u>Question 1</u>
Since the x-coordinates are the same, the line is vertical. Therefore, the slope is undefined.
<u>Question 2</u>
Since the y-coordinates are the same, the line is horizontal. Therefore, the slope is zero.
Slope Point Form: y-y1=m(x-x1)
So, it would be...
y-0=1/3(x-(-6))