Hey there!
(-4, 1) would be located in the second quadrant.
Let's start at the origin.
Then, move 4 units to the left because we have -4 (negative) as the x value.
After that, move 1 unit up because we have 1 (positive) as the y value.
The point is located in the Top-Left corner, which is Quadrant II.
You can look at the graph for visual aid.
Have an awesome day! :)
~Collinjun0827, Junior Moderator