Learn how to graph an equation when the slope is zero

The video tutorial explains how to graph a line when given the slope and Y-intercept, focusing on a case where the slope is 0 and the Y-intercept is 5. It covers the slope-intercept form of a line, Y = MX + B, and demonstrates how to graph a horizontal line, Y = 5, by plotting the Y-intercept and understanding that a slope of 0 results in no vertical change. The tutorial also discusses the implications of slope on line orientation, emphasizing that a horizontal line indicates a slope of 0, while a vertical line would be undefined.

What is the slope-intercept form of a line?

• B = YX + M

• Y = MX + B

• Y = B + MX

• X = MY + B

If the slope of a line is 0, what kind of line does it represent?

• Vertical line

• Diagonal line

• Horizontal line

• Curved line

In the equation y = 5, what does the number 5 represent?

• The origin

• The X-intercept

• The Y-intercept

• The slope

What happens to the graph of a line if the slope is undefined?

• It becomes a vertical line

• It becomes a horizontal line

• It becomes a diagonal line

• It becomes a curved line

Which of the following is true for a line with a slope of 0?

• It is parallel to the X-axis

• It has no Y-intercept

• It is a vertical line

• It passes through the origin