No. The slope of a horizontal line is zero. The slope of a vertical line is undefined.
when it is a parallel line across the x and y axis
Undefined slope is a vertical line along the horizontal point of origin., the slope would have a denominator of zero, which is undefined.
Undefined.
The slope is undefined.
A vertical line has an undefined slope.
No, the slope of a horizontal line is 0. The slope of a vertical line is undefined.
An undefined slope is just a line straight down. The slope is undefined.
No. The slope of a horizontal line is zero. The slope of a vertical line is undefined.
An undefined slope is vertical.
A slope is 0 if it is a straight horizontal line. A slope is undefined if it is a straight vertical line.
The equation of a line with an undefined slope is x = a.
zero is horizontal, undefined is vertical
The slope of a line is undefined if the line is vertical.
when it is a parallel line across the x and y axis
Undefined slope is when a line is exactly on the y-axis, for reasons unknown, the slope of a line on the y-axis cannot be determined, so therefore it it "undefined." A line with no slope is a line with a slope of zero. In order for a line to have a slope of zero, it must be directly on the x-axis, meaning it is horizontal. Horizontal lines are straight and have no slope
No, the slope is undefined