Answer:
-1/13
Step-by-step explanation:
The slope of a line is calculated as rise/run.
The rise is the difference in y-values, and the run is the difference in x values
slope= y₂ - y₁/x₂ - x₁
let (26 , 7) be (x , y) and (-39 , 12) be (x₂, y₂)
slope= (12 - 7)/ (-39 -26)
= 5/-65
reduce the fraction to get -1/13
