slope of a line perpendicular to the y axis

Slope (m) of a line (Coordinate Geometry) - Math Open Reference.
If a line has positive slope, then the y-coordinate increases as the x-coordinate increases, so the line "slopes upward.. The x-intercept of a line is the point where the line crosses the x-axis, and the y-intercept of a line is. Perpendicular Lines.

Look at the slopes of two perpendicular lines. What do you. Find the slope of a line perpendicular to the line y = 2x – 6. The given line is .. You may notice without doing this that y = 4 is a horizontal line 4 units above the x-axis. Because it is .
Slope. Slope Categories. Lines. y = mx + b; Horizontal and Vertical Lines; Writing the Equation of a Line; Axis Intercepts; Parallel Lines; Perpendicular Lines.

slope of a line perpendicular to the y axis

What is the slope of a line perpendicular to the line with.


Finding a line that is parallel and perpendicular to 4/5x - 8.

Find the equation for the line that is perpendicular to the y-axis.

Lesson 22 : The Slope of a Line, Parallel and Perpendicular Lines.

slope of a line perpendicular to the y axis

The Pearson Guide to Complete Mathematics for AIEEE - Google Books Result.
A summary of Slope-Intercept Form in 's Writing Equations. Learn exactly what. where m is the slope of the line and b is the y-intercept of the line, or the y- coordinate of the point at which the line crosses the y-axis. To write an. of 3y - x = 9 is. Since the slopes of perpendicular lines are opposite reciprocals, m = - 3. b = 4.
Notice that for every increase of one unit to the right along the horizontal x-axis, the line moves down a half unit. It therefore has a slope of -0.5. To get from point  .