You can find the slope of a line by counting the rise over run. To count the rise, just keep in mind (How many units do you have to go up or down to go from one point to the next? To count the rise, ask (How many units do you count left or right to get the that other point? The slope for (6, -2) and (-6, -1) is 1/-12.
What is the slope of the line graphed on the coordinate plane?