Find an equation in slope-intercept form (where possible) for the line.
-Through (6, 8), perpendicular to x = 7
A)x = 7
B)y = -8
C)y = 8
D)y = 7

Question

Quizplus · Accepted Answer

The line x = 7 is a vertical line. A line perpendicular to a vertical line is a horizontal line. Horizontal lines have the equation y = k, where k is the y-coordinate of any point the line passes through. Since the line passes through (6, 8), the equation is y = 8.

Find an Equation in Slope-Intercept Form (Where Possible) for the Line