Saturday

November 22, 2014

November 22, 2014

Posted by **Mathew** on Thursday, January 6, 2011 at 11:46pm.

- Lines and Slopes Math -
**drwls**, Friday, January 7, 2011 at 7:20amHere are two hints:

(1) The first equation tells you that the slope of the line you are looking for is m = 3. That is because the line you want to be perpendicular to has a slope of -1/3.

(2) The y-intercept of the line you want is b = 20/5 = 4. The point is located at (0,4)

y = mx + b

Substitute in the m and b values from above.

**Answer this Question**

**Related Questions**

math - parallel and perpendicular lines Determine an equation of each of the ...

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

Math - lines a and b are perpendicular and have the same x-intercept. The ...

Math - Lines A and B are perpendicular and have the same x-intercept. The ...

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

ALGEBRA - Lines A and B are perpendicular and have the same x-intercept. The ...

Math - How do you write equations for perpendicular lines? I will assume you ...

HELP WITH ALGEBRA!! - 6. What happens to the graph of the line y = 3x -2 when ...

Math -Quadratics Help! - I have a test tomorrow with a few sample questions that...

Math - Quadratics & Analytical Geometry - I have a test tomorrow with a few ...