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Find the equation of the line perpendicular to 2x + 3y = -5 and

passing through (3, -5). Write the equation in standard form.

1 Answer

8 votes

Answer:

3x - 2y = 19

Explanation:

y = mx + b

The slopes of perpendicular lines are opposite reciprocals:


m_(1)
m_(2) = - 1

~~~~~~~~~~~~

2x + 3y = - 5

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

(3 , - 5 )

Slope of perpendicular line is
(3)/(2)

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

y + 5 =
(3)/(2) x -
(9)/(2)

y =
(3)/(2) x -
(19)/(2)

3x - 2y = 19

User Christian Smith
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