Answer:
4/-18 or 2/-9
Explanation:
The slope of a straight line is a number that indicates how steep the line is. You can calculate the slope of a line by dividing the vertical change, called the rise, by the horizontal change, called the run, between two distinct points on the line.
Slope = change in y divided by change in x or rise divided by run
6 - 2 = 4
-12 - 6 = -18
Answer would be 4/-18