# How do you determine the slope of the line passing through J(1, -4), K(3, -1)?

##### 1 Answer

Jun 13, 2015

The slope of line JK is 3/2.

#### Explanation:

The slope formula is

Rise is the change in the y-coordinates, and run is the change in the x-coordinates. You always put the 'y' on top so the slope makes "sense".

In this case, you can find the slope by thinking about this as a ratio of rise to run. You can see that the y-coordinate goes up 3 from J to K, and the x-coordinate goes up 2 from J to K, so the slope is the rise/run ratio 3/2.

*Final Answer*