Friday

October 24, 2014

October 24, 2014

Posted by **Anonymous** on Sunday, February 10, 2013 at 2:16pm.

find the slope of the line 5x+5y=3 write answer in simplest from

consider the line 2x-4y=4 what is the slope of a line perpendicular to this line. what jis the slope of a line parallel to this line

- math -
**Steve**, Sunday, February 10, 2013 at 7:40pmto graph the line, plot the point (-5,-2)

Now, since the slope is 1/2, that means that y increase by 1 when x increases by 2. So, starting at (-5,-2), move right 2 and up 1 and plot that point : (-3,-1).

Draw the line through those two points.

the slope of 5x+5y=3 is -1

The slope of 2x-4y=4 is 1/2. So is the slope of all lines parallel to it. The slope of all perpendiculars to it is -2.

**Answer this Question**

**Related Questions**

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

ALG 2!!! - 6. What is the slope of the line represented by the equation x = -9? ...

Algebra - I'm suppose to write an equation with the following information: Line ...

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

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

ALG 2!!! - Write an equation of a line with a slope of 0 and passing through the...

ALG 2!!! - Write an equation of a line with an undefined slope and passing ...

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

Math/Algebra do u know how to do slope intercept? - The following problems are ...

College Calculus - Let f(x) = 3x^2 - 2x + 1 a) write an equation of the line ...