Answer:
x = 8 and y = - 9
Step-by-step explanation:
The equation of a vertical line is x = c
Where c is the value of the x- coordinates the line passes through
The line passes through (8, - 9) with an x- coordinate of 8, thus
Equation of vertical line is x = 8
The equation of a horizontal line is y = c
Where c is the value of the y- coordinates the line passes through
The line passes through (8, - 9) with y- coordinate - 9, thus
The equation of the horizontal line is y = - 9
