3) In what quadrant is the point (5, −8) located?
A) I
B) II
C) III
D) IV

Answer:
Quadrant IV
Step-by-step explanation:
Given an array of points:
Quadrant I := [x > 0, y > 0]
Quadrant II := [x < 0, y > 0]
Quadrant III := [x < 0, y < 0]
Quadrant IV := [x > 0, y < 0] (our case)
in [tex]P(5, -8)[/tex] [tex]x > 0, y < 0[/tex]