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Q: What is the slope of negative 2 and negative 8 1 and 4?
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What is the slope of a line that is perpendicular?

If the line has a slope of 2, then the perpendicular line has a slope of -1/2. The slope of a perpendicular line is the negative reciprocal. Another example would be if the slope of a line is -1/4, then the slope of the perpendicular is 4.


How do you write an equation that is purpendicular to another?

Make the slope a negative reciprocal. That means that you change the sign ( a positive number becomes negative or a negative number becomes a positive ). You also flip the slope as though it were a fraction (4/5 becomes 5/4. And 2/1 becomes 1/2). So if the slope was 3x it would now be -1/3x.


What is the slope of a perpendicular line 4x plus y equals 2?

-- The slope of the graph of [ 4x + y = 2 ] is -4.-- The slopes of perpendicular lines are negative reciprocals.-- The slope of any line perpendicular to [ 4x + y = 2 ] is 1/4 .


What is the Slope of a line that starts in quadrant 2 and ends in quadrant 4?

The slope is a negative number.


What is the slope of -10-4 -1 2?

Points: (-10, -4) and (-1, 2) Slope: 2/3


What is the slope of the line that passes through -2 -1 and 2 4?

The slope is -1 - 4 / -2 - 2 = -5/ -4 = 5/4


What is the slope of the given points (0-1) and (-2-4)?

Points: (0, -1) and (-2, -4)Slope: 3/2


What is the slope of (2 2) and (4 4)?

Points: (3, 2) and (-1, -4) Slope: (2--4)/(3--1) = 3/2 or 1.5


Slope of a line AB is 4 what is the slope of CD if CD is perpendicular to AB?

Slope of perpendicular line is the negative reciprocal. So it is -1/4


What is the slope between -1 2 and 4 3?

Points: (-1, 2) and (4, 3) Slope: 1/5


What is the Slope of (1 -2)?

Points: (-10, -4) and (-1, 2) Slope: 2/3


What is the slope of the line 3 2 and -1-4?

Points: (3, 2) and (-1, -4) Slope: (2--4)/(3--1) = 3/2 or 1.5