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Write the equation of a line that is perpendicular to the given line and that passes through the given point. y + 2 =1/3 (x – 5); (–4, 3) y=-3x+15 y=-3x-9 y=-4x+3 y=-1/3x-11
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Write the equation of a line that is perpendicular to the given line and that passes through the given point.

y + 2 =1/3 (x – 5); (–4, 3)

y=-3x+15
y=-3x-9
y=-4x+3
y=-1/3x-11

User Nikhil Jadhav
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8.2k points

1 Answer

3 votes
the quickest way is just to put the (-4,3) in all 4 and see for witch one you get the right answer:
so for y=-3x-9 if we put (-4,3) we have 3= -3*-4-9
3=12-9
3=3
which means this is the correct answer

User Bernardo Marques
by
8.5k points
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