The point (-5, -4) is located in the third quadrant (III).
In the Cartesian coordinate system:
- Quadrant I has both x and y positive.
- Quadrant II has x negative and y positive.
- Quadrant III has both x and y negative.
- Quadrant IV has x positive and y negative.
Since both coordinates of the point (-5, -4) are negative, it is in quadrant III.