Question 1196253
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slope = -2 = -2/1


slope = rise/run = -2/1
rise = -2 = go down 2 units
run = 1 = go to the right 1 unit


Start at (-1,-1)
Move down 2 and to the right 1 to arrive at (0, -3)


This is what it should look like
<img src = "https://i.imgur.com/3mvVn1b.png">
The stuff in red is to be erased later. It's meant to be a visual tool to see what's going on with the slope. 
Though your teacher may want you to visually describe these actions. Ask him/her for clarification.


I used <a href = "https://www.geogebra.org/">GeoGebra</a> to make the graph. Specifically I used the desktop version, but the web app and phone app are equally useful of course.
<a href = "https://www.desmos.com/calculator">Desmos</a> is another option I recommend as well. 
Both apps mentioned are free.
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