The slope of a line that is straight up and down is considered undefined. This is because the change in the x-coordinate is zero, leading to a division by zero when calculating slope (slope = rise/run). Therefore, vertical lines do not have a numerical slope.
the line is going straight up and down (vertically)
positive slope, the line goes up (increases) from left to right negative slope, the line goes down (decreases) from left to right zero slope, the line is horizontal (flat) undefined slope, the line is vertical (straight up)
Another name for a vertical line is an "undefined slope" line, as it runs straight up and down and does not have a defined slope. In coordinate geometry, it can also be referred to as a line of the form x = k, where k is a constant.
the answer s the slope how can it be slope it if it goes up and down slope is the measuer of x axis and y axis
If a line has a negative slope it is going 'down hill' and if it has a positive slope it is going 'up hill'
Zero is when its a straight horizontal line It its going neither up or down Infinite is when its a straight vertical line You could say its positive or negative and it will forever going up or down You couldn't give it a slope number
The slope of a vertical line is undefined. It either slants straight up or straight down-- you can not say which. The formula for slope does not work in this case because the denominator is zero.
the line is going straight up and down (vertically)
positive slope, the line goes up (increases) from left to right negative slope, the line goes down (decreases) from left to right zero slope, the line is horizontal (flat) undefined slope, the line is vertical (straight up)
Another name for a vertical line is an "undefined slope" line, as it runs straight up and down and does not have a defined slope. In coordinate geometry, it can also be referred to as a line of the form x = k, where k is a constant.
It means then that the slope of the straight line equation will be minus
the answer s the slope how can it be slope it if it goes up and down slope is the measuer of x axis and y axis
If a line has a negative slope it is going 'down hill' and if it has a positive slope it is going 'up hill'
Horizontal means "flat" or "having no slope" or "with a slope of zero" or the like. It's just what you think it is. It has "across" to it, but no "up" or "down" aspect. A horizontal line is one that follows the horizon, or is "straight across" from one side to the other. The "no slope" or "zero slope" speaks to the mathematical definition. For kids: it is not up and down, it is side to side.So it is going across or sideways.
A line with an undefined slope is vertical, meaning it runs straight up and down. Any two points on this line will have the same x-coordinate but different y-coordinates. For example, the points (3, 2) and (3, 5) lie on a vertical line with an undefined slope.
The slope for these two points is undefined, or straight up.
A straight line with a positive slope on a position-time graph is the graph of an object that's moving in a straight line with constant speed.