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September 20, 2014

September 20, 2014

Posted by **tyneisha** on Sunday, December 16, 2012 at 7:25pm.

Part 1: Find the slope of the hill.

Slope (m) = change in y over change in x.

Part 2: Now find the equation using the point slope formula.

Point Slope Formula: y – y1 = m (x – x1)

Part 3: Give an example of an equation for a line parallel to your answer from Part 2.

Part 4: Give an example of an equation for a line perpendicular to your answer from Part 2.

- ALG 2 PLZ PLZ HELP -
**Steve**, Monday, December 17, 2012 at 4:28am1. slope is (7-3)/(8-6) = 2

That's some steep hill!!

(y-3) = 2(x-6)

(y-9) = 2(x+12) is parallel

(y+16) = -1/2 (x-11) is perpendicular

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