Answer:
-1
Step-by-step explanation:
To find the slope of a line, we can do rise over run, or y/x.
r/r = 1/1 = 1
But as you can see, the line is going down which means it's decreasing, which means that it has a negative slope
slope = -1
Hope this helped a little!
Have a supercalifragilisticexpialidocious day!
