Posted by **caduceus** on Sunday, November 10, 2013 at 11:01pm.

What is the slope of the line that is perpendicular to the line represented by the equation below?

4x - 5y = -1

A. 4/5

B. -4/5

C. 5/4

D. -5/4

is this c or d? reiny, i used what you said, but since this is subtraction i was unsure of whether or not it would be negative or not.

## Answer this Question

## Related Questions

- Geometry - How do I write an equation of a line perpendicular to the graph of -...
- Math 10 - 1 more question.... how would I make this equation perpendicular? The ...
- college algebra - A line has the equation y = 5x + 4.(a) This line has slope of ...
- Algebra - First the slope. Perpendicular to a slope of -3 means a line slope of ...
- Algebra - Write the equation of the line satisfiying the givrn geometric ...
- Writing this equation - how do I write the equation of a line perpendicular to ...
- algebra 3 - what is the equation of the line with {3,3} and is perpendicular to ...
- math - Let P be the point (p,q) and L the line y = m x + b. It is not necessary...
- Math - 1) What is the slope of a line that is parallel to y = 2? 2) What is the...
- algebra - Which equation produces a line that is perpendicular to the line ...

More Related Questions