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Please what is the answer

Please what is the answer-example-1
User Minusf
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1 Answer

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Because VW and ST are perpendicular to each other at point W, only point W will satisfy both equations for VW and ST.
We'll find the equation for line ST
y = 1/5x + 1
y = 1/5(-1) + 1 [ plug in x = -1 ]
y = 0.8

=> W(-1 , 0.8)
User Janki
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