The slope (or gradient) if the line is parallel to the y-axis, is infinite. If it's parallel to the x-axis the slope is zero.
Any line intersects the 'Y'-axis, just as long as its slope is not infinite.
The slope of a line is the change of the y(vertical) axis over the x(horizontal) axis. It is the rate. In the formula y=ax+b the a is the slope.
the slope of the line y=3 is 0. if you draw the line y=3, you get a straight horizontal line across the 3 on the y axis. Since the line is horizontal and parallel to the x axis, it's slope is 0.
the slope of the line y=3 is 0. if you draw the line y=3, you get a straight horizontal line across the 3 on the y axis. Since the line is horizontal and parallel to the x axis, it's slope is 0.
In the equation y = mx + b the slope is m and the y-intercept is b. The slope of the line is how "steep" the line is, and the y-intercept is where it crosses the y axis.
A line perpendicular to the y-axis is a horizontal line (slope = 0) and is of the form y = b Therefore the required line is y = 5
The slope is undefined.
Any line intersects the 'Y'-axis, just as long as its slope is not infinite.
The slope of a line is the change of the y(vertical) axis over the x(horizontal) axis. It is the rate. In the formula y=ax+b the a is the slope.
The line that crosses the y-axis is called the intercept.
the slope of the line y=3 is 0. if you draw the line y=3, you get a straight horizontal line across the 3 on the y axis. Since the line is horizontal and parallel to the x axis, it's slope is 0.
If you mean y = -8 then it has no slope and it is a straight line that is parallel to the x axis cutting through the y axis at -8
the slope of the line y=3 is 0. if you draw the line y=3, you get a straight horizontal line across the 3 on the y axis. Since the line is horizontal and parallel to the x axis, it's slope is 0.
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
In the equation y = mx + b the slope is m and the y-intercept is b. The slope of the line is how "steep" the line is, and the y-intercept is where it crosses the y axis.
If y = 5 then there is no slope because the line is parallel to the x axis
y=mx+b where m is the slope and b is the y-intercept (place on the y-axis where the line crosses).