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Do horizontal lines have an undefined slope?
No. The slope of a horizontal line is zero. The slope of a vertical line is undefined.
What is the difference between a line with a slope of zero and no slope?
A line with slope of zero is horizontal. A line with no slope is vertical because slope is undefined on a vertical line.
What is the formula for slope of a straight line?
the formula for slope is y=mx+b, a horizontal line has the slope of zero and the slope of a vertical line can be answered as undefined
What does no slope look like on a graph?
An horizontal line . A line parallel with the x-axis. NB A vertical line / a slope parallel with the y-axis is described as 'undefined'.
Does a vertical line have a slope of 0?
No. A horizontal line has a slope of 0. A vertical line has an undefined slope. Let's say you have a vertical line with the points (3,-2) and (3,4). The slope is (y1-y2)/(x1-x2) = (-2-4)/(3-3) = -6/0 = undefined. Notice that x is the same for both points. A line in which all points have the same value for x is a vertical line and as such has an undefined slope.
Slope of a vertical line?
The slope of a vertical line is undefined. Horizontal slope is 0.
If the slope of a line is 0 is the line horizontal or vertical?
if the slope is 0, the line is horizontal.
A horizontal line has an undefined slope?
No, the slope of a horizontal line is 0. The slope of a vertical line is undefined.
Is an undefined slope a vertical or horizontal line?
An undefined slope is vertical.
What kind of slope does a vertical line have?
a vertical line has an undefined slope, while a horizontal slope has a slope of zero.
Do horizontal lines have an undefined slope?
No. The slope of a horizontal line is zero. The slope of a vertical line is undefined.
What is the difference between a line with a slope of zero and no slope?
A line with slope of zero is horizontal. A line with no slope is vertical because slope is undefined on a vertical line.
A vertical line has a run which is?
run as in slope of a line is zero . horizontal lines have no slope and vertical lines have a slope of zero
Which slope indacates a line with no vertical changes?
a horizontal line (slope = 0)
Why can you use the point-slope formula when writing an equation of a horizontal line but not with a vertical line?
A vertical line HAS NO slope! The slope is undefined in this case.
Some lines have no slope?
A horizontal line has a slope of zero. For a vertical line, the slope is not defined (change of y / change of x would result in a division by zero).A horizontal line has a slope of zero. For a vertical line, the slope is not defined (change of y / change of x would result in a division by zero).A horizontal line has a slope of zero. For a vertical line, the slope is not defined (change of y / change of x would result in a division by zero).A horizontal line has a slope of zero. For a vertical line, the slope is not defined (change of y / change of x would result in a division by zero).
What is the slope of a line that is parallel to a horizontal line?
Well since the lines are parallel they would have the same slope. And the slope of any horizontal line is 0. The slope of a vertical line is undefined.
