Saturday

December 20, 2014

December 20, 2014

Posted by **Jon** on Monday, February 25, 2008 at 4:14pm.

y-y1=m(x-x1)

y-7=2/1(x-0)

y-7=2x-0

y=2x+7(answer)

- Math -
**drwls**, Monday, February 25, 2008 at 4:17pmThe slope of the line you want is -2.

(y-7) = -2(x-0)

y = -2x + 7

- Math? -
**Jon**, Monday, February 25, 2008 at 4:20pmWhere did you get negative 2??

- Math? -
- Math -
**drwls**, Monday, February 25, 2008 at 4:25pmThe product of the slopes of two perpendicular lines has to be -1. That should be in your textbook or class notes somewhere.

(1/2) * -2 = -1

**Answer this Question**

**Related Questions**

Algebra II - Can you make sure my Algebra II work is correct? I've done the ...

math,correction,&help - Write the equation of the line L satisfying the given ...

Algebra II - 1) Write an equation of the line that passes through (9,6) and is ...

Algebra2 - Write an equation for the line that passes through (0,7) and is ...

Algebra II - write an equation for the line that passes through (0,7) and is ...

Algebra - Write an equation of the line that passes through (9,6) and is ...

mat 101 - Equation for a line that passes through (6,26) and has a slope of 3 ...

MATH ,CORRECTION - DIRECTIONS ARE. WRITE THE EQUATION OF THE LINE L satisfying ...

Geometry - How do I write an equation of a line perpendicular to the graph of -...

Math 101 - Find the equation for each of the following items below: a. A line ...