Problemas
20) through: (-1,-3) perp.to y=-(5)/(3)x-4 A) y=-(12)/(5)x+(3)/(5) B) y=-(3)/(5)x-(12)/(5) C) y=(2)/(5)x-(12)/(5) D) y=(3)/(5)x-(12)/(5)
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Juan
maestro · Tutor durante 5 años
4.4
(314 Votos)
Respuesta
To find the equation of the line that passes through the point
and is perpendicular to the line
, we need to determine the slope of the perpendicular line.The slope of the given line
is
. The slope of a line perpendicular to this line is the negative reciprocal of
, which is
.Now, we can use the point-slope form of a linear equation to find the equation of the perpendicular line. The point-slope form is given by:
where
is a point on the line and
is the slope.Substituting the point
and the slope
into the point-slope form get:
Simplifying this equation, we have:
Therefore, the equation of the line that passes through the point
and is perpendicular to the line
is
.The correct answer is D)
.