SOLUTION: Perpendicular to y=2x-3 and passes through (1,0). Plz give me formula and work... I'm using this as a guide for my homework.

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Question 893570: Perpendicular to y=2x-3 and passes through (1,0).
Plz give me formula and work... I'm using this as a guide for my homework.

Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
As a formula? Try this.
Given y=mx+b, find the equation of a line perpendicular to it which contains the point (u,v).

You want a line , and to find this k, the y-intercept, solve for k.


We are accepting (u,v) as a specific, given point.

Use (u,v) to find k.


Using these we put together our wanted line's equation.


This formula could be simplified further if you want:


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