y=-x-4
as this is in the form of y=mx+b, the slope of this line is -1.
5x + 5y = 20
x + y = 4
y = -x + 4
the slope of this line is -1.
Since the slope of each of the two lines are the same (-1) they are in fact parallel to each other, not perpendicular.
The slopes of perpendicular lines are negative reciprocals.[ y = -3x + 2 ] is perpendicular to [ y = x/3 plus any number ].
I believe they have Negative Slopes as stated by my Geometry Book. "Perpendicular Lines Have Slopes Which Are Negative ___"
If you have two lines that have negative recipricals (1 and -1 for example), the lines are perpendicular.
The concept of negative reciprocals is essential in determining perpendicular lines in a Cartesian coordinate system. If two lines are perpendicular, the slopes of those lines are negative reciprocals of each other. This means that if one line has a slope of ( m ), the slope of the line perpendicular to it will be ( -\frac{1}{m} ). For example, if one line has a slope of 2, the slope of the line perpendicular to it will be -0.5.
The slope of parallel lines are the same, but the slope of perpendicular lines are negative reciprocals of each other.
Are perpendicular.
If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.
The slopes of perpendicular lines are negative reciprocals.[ y = -3x + 2 ] is perpendicular to [ y = x/3 plus any number ].
I believe they have Negative Slopes as stated by my Geometry Book. "Perpendicular Lines Have Slopes Which Are Negative ___"
If you have two lines that have negative recipricals (1 and -1 for example), the lines are perpendicular.
Those lines are perpendicular.Those lines are perpendicular.Those lines are perpendicular.Those lines are perpendicular.
Negative reciprocal slopes always represent perpendicular lines.
The concept of negative reciprocals is essential in determining perpendicular lines in a Cartesian coordinate system. If two lines are perpendicular, the slopes of those lines are negative reciprocals of each other. This means that if one line has a slope of ( m ), the slope of the line perpendicular to it will be ( -\frac{1}{m} ). For example, if one line has a slope of 2, the slope of the line perpendicular to it will be -0.5.
The slope of parallel lines are the same, but the slope of perpendicular lines are negative reciprocals of each other.
8
They are perpendicular lines because the slopes are 3/4 and -4/3 respectively.
Are perpendicular to one another.