Sunday

April 20, 2014

April 20, 2014

Posted by **jack** on Tuesday, January 25, 2011 at 11:02am.

- Math -
**Reiny**, Tuesday, January 25, 2011 at 12:09pmslope of line through the two points = (6-2)/(3-1) = 2

so the slope of your new line = -1/2

since the slopes must be negative reciprocals of each other.

new equation:

y = (-1/2)x + b

but (2,2) lies on this

2 = (-1/2)(2) + b

3 = b

y = (-1/2)x + 3

**Related Questions**

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

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

math - a) Determine an equation for the line with slope 3 and passing through ...

Math - This question concerns the straight line that passes through the points...

Mathamatics - This question concerns the straight line that passes through the ...

Pre- Algebra - Given an equation of a line, how do I find equations for lines ...

math - i have more than one question so if u no any of the answers please tell ...

Algebra - Can someone check my answers? 1. Write the equation of the line that ...

math - (a)Given the points P(3,5),Q(8,10)and R(8,0),find the equation of a line ...

Maths - Consider the line passing through two points P=(1,8) and Q=(−1,3...