find the perpendicular distance from the point (3,-1)to the line y=2x+3

1 thought on “find the perpendicular distance from the point (3,-1)to the line y=2x+3”

1. Answer:

   8/root 5

   Step-by-step explanation:

   2x-y+3=0

   Perpendicular Distance of a point from a line = |ax1+by1+c1|/root a²+b²

   =|2(3)+(-1)+3|/ root 9+1

   |6-1+3|/root 5

   8/root 5

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