Learn how to graph a horizontal and vertical line using a table

The video tutorial explains how to graph vertical and horizontal lines without creating a table of values. It covers the concepts of slope and intercept, particularly when the slope is zero, and demonstrates how to use a table of values to understand these lines. The tutorial provides examples of graphing vertical lines at a specific x-value and horizontal lines at a specific y-value, emphasizing the simplicity of these concepts.

What is the slope of a horizontal line?

• Negative

• Zero

• Undefined

• Positive

If a line has a slope of zero, what type of line is it?

• Horizontal

• Curved

• Diagonal

• Vertical

In the equation Y = -3, what does the absence of the X variable indicate?

• The slope is undefined

• The line is horizontal

• The slope is positive

• The line is vertical

What does the equation X = 5 represent on a graph?

• A point at (5,0)

• A horizontal line at Y = 5

• A vertical line at X = 5

• A diagonal line

Which of the following is true for a vertical line?

• It has a slope of zero

• It is parallel to the X-axis

• It is parallel to the Y-axis

• It passes through the origin