Answer:
negative slope
Step-by-step explanation:
WE are given with the graph of a equation of a line.
The slope tell us the steepness of a line. steepness of a line can be positive of negative, so the slope can be negative or positive
If we have a horizontal line , then there is no steepness , so no slope
for horizontal line , slope is 0
when the line goes on increasing then the slope is positive
when the line goes on decreasing then the slope is negative
In the given graph , the line is going down so slope is negative