Sunday

April 19, 2015

April 19, 2015

Posted by **Louise** on Thursday, October 21, 2010 at 9:57pm.

- math -
**Reiny**, Thursday, October 21, 2010 at 10:08pmyou should have come across the property that the slopes of perpendicular lines are "negative reciprocals" of each other.

slope of y = 3x+ 5 is 3

so the slope of new line is -1/3

new equation: y = (-1/3)x + b

sub in the point(4,-3) to find b

replace b in the new equation and you are done.

Math - Write an equation of the line containing the given point and ...

Writing this equation - how do I write the equation of a line perpendicular to ...

Math 10 - 1 more question.... how would I make this equation perpendicular? The ...

calculus - find an equation for the line with the given properties. express the ...

Math 116 - 1.Write an equation of the line containing the given points and ...

Math 116 - 1.Write an equation of the line containing the given points and ...

Math - Write your answer in standard form. Show all your work if you want to be ...

alegbra - Write an equation of line containing the given point and ...

Math (Pre Cal) - Hi, I am studying for a precalculus quiz and I do not ...

Algebra 1 - write an equation of the line containing the point and perpendicular...