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What is the slope of a line that is perpendicular to line m

What is the slope of a line that is perpendicular to line m-example-1
User Teo Mrn
by
7.4k points

1 Answer

2 votes

the slope of a perpendicular line = -
(3)/(5)

the equation of a line in slope-intercept form is

y = mx + c ( m is the slope and c the y-intercept )

rearrange 5x - 3y = 2 into this form

subtract 5x from both sides

- 3y = - 5x + 2 ( divide all terms by - 3 )

y =
(5)/(3) x -
(2)/(3)

with slope m =
(5)/(3)

the slope of a line perpendicular = -
(1)/(m) = -
(3)/(5)


User Chris Trevarthen
by
8.2k points

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