0
You would need a point
ex: (4,5)
y=5
if its a horizontal line you just write y=(value of y on the given point)
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What is the form of an equation for a horizontal line?
For a horizontal line, it is y= a value
What is an example of the equation of a horizontal line?
A horizontal line would be of the form y= (a number). There should be no 'x's involved in the equation.
How do you graph if there is no slope?
A line with no slope is a vertical line. The slope is undefined, and cannot be represented by a real number. A horizontal line has a slope, but the slope is zero. Consider the "y = mx + b" form of the straight line equation. For a horizontal line the slope is zero, so y = 0x +b => y = b, which is the equation of a horizontal line. For a vertical line, there is no slope, so you can't substitute for m; the equation can't be written in the form y = mx +b. The equation of a vertical line has the form x = a.
What is the equation of the horizontal line that passes through the point (9-4)?
Assuming the point is (9, -4), the equation is y = -4.
Write an equation for undefined slope?
The equation of a line with an undefined slope is x = a.
How do you write equations for ertical and horizontal lines?
A vertical line has the equation [ x = a number ]. A horizontal line has the equation [ y = a number ].
What is the equation of a line with a slope of zero?
A horizontal line has a slope of zero. The equation of a horizontal line is y = a.
What is the form of an equation for a horizontal line?
For a horizontal line, it is y= a value
What is equation of the horizontal line?
The equation of any horizontal line isY = a number .
How do you write an equation for a horitontal line?
Th estandard slope intercept form is y = mx + b where m = slope of line and b = y intercept when x = 0 For a horizontal line m = slope = 0 equation for horizontal line is y = b
What is a equation of a line?
The equation of any horizontal line isY = a number
What is an example of the equation of a horizontal line?
A horizontal line would be of the form y= (a number). There should be no 'x's involved in the equation.
Which of the following is an equation of a line with a zero slope?
A line with a zero slope is a horizontal line with an equation y = b, where b is any real number on the y-axis. It means that the line y = b intersects y-axis at b. You also can write the equation of a horizontal line in the slope-intercept form, such as y = 0*x + b.
When is a linear equation an identity?
When the equation represents a horizontal line.
Find the equation of the horizontal line through the point (8,−10)?
The equation of a horizontal line is of the form y=k, where k is the y-coordinate of the point through which the line passes. Therefore, the equation of the horizontal line through the point (8, -10) is y = -10.
What type of equation has a graph that is horizontal?
It is likely that a horizontal line on a graph will have the equation y=c, where c is a variable.
What is the equation of a horizontal and a vertical line using standard slope form?
We usually denote the slope of a line as M. Horizontal lines have a slope of zero. Mhorizontal line = 0 Verticle lines have a slope that is undefined. Note that the slope is not infinite, but is undefined. Mvertical line = undefined To write the equation of a horizontal or vertical line, we need to know if it's going to be a slope-intercept form or a point-slope form.
