we know that
Each ordered pair has two coordinates
(x,y)
the first coordinate is the x-coordinate
the second coordinate is the y-coordinate
Example
(1,5)
x=1
y=5
so
Point A
x=2
y=4
Point A is (2,4)
Point B
x=-1
y=2
Point B (-1,2)
Point C
x=-3
y=-2
Point C (-3,-2)
Point D
x=2
y=0
Point D (2,0)
Point E
x=0
y=-4
Point E(0,-4)
Point F
x=5
y=-4
Point F (5,-4)
Quadrants
we have that
quadrant I -------> x and y are positive
quadrant II -----> x negative and y positive
quadrant III -----> X and y negative
quadrant IV -----> x positive and y negative
so
Point A -------> I quadrant
Point B ------> II quadrant
Point C ------> III quadrant
Point D -----> I quadrant (x-axis)
Point E ------> IV quadrant (y-axis)
Point F -----> IV qadrant