miwacats2
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  • 21-11-2021
  • Mathematics
contestada

Find the equation of the line that is perpendicular to y = -½x – 9 that goes through (-3, 0).

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mishiko777mishiko56
mishiko777mishiko56 mishiko777mishiko56
  • 22-11-2021

Answer:  y=−5x−15

Step-by-step explanation:

Find the negative reciprocal of the slope of the original line and use the point-slope formula y−y1=m(x−x1)  

to find the line perpendicular to    y=1/5x+9.

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