Answer:
So since your point is (-8,6), then your vertical line is x=-8 and horizontal line is y=6.
Explanation:
Horizontal lines are in the form y=b.
Vertical lines are in the form x=a.
a and b are just constant numbers.
So anyways, in general:
The horizontal line going through (a,b) is y=b.
The vertical line going through (a,b) is x=a.
So since your point is (-8,6), then your vertical line is x=-8 and horizontal line is y=6.