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olchik [2.2K]
2 years ago
12

an equation of a line perpendicular to the line represented by the equation y=-1:2x-5 and passing through (6,-4) is

Mathematics
1 answer:
Inga [223]2 years ago
5 0
Whatever you intended to type before the 'x' . . . " -1.2 "  or  " - 1/2 " . . .
that's the slope of the line represented by the equation.

A line perpendicular to it has a slope with the negative reciprocal of this one.
So the perpendicular line would be

       y = 0.8333 x  (negative reciprocal of  -1.2)  +  any number
or
       y = 2 x  (negative reciprocal of  - 1/2)  +  any number
 
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The diagrammatic sketch of the information provided in the question was attached in the image below.

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