MsGarciaMath.edublogs.
org                         Coordinate Plane
                                                                                      y
                          It is made up the X-axis and Y-axis. To
Coordinate
                                                                                               (2,3)
  Plane
                        find a point on the plane, find the number
                       on the corresponding axis and check where
                                                                                                               x
                                        they meet.
                             2 perpendicular lines that form a
                                    coordinate plane.                    Y axis
  Axes
                             The X-axis is the horizontal axis                                               X axis
                               The Y-axis is the vertical axis
  Origin
                       The point where both axes of a coordinate
                                   plane intersect.
                                                                         Point (2,3)            y
  Coordinates
                                                                                                           (2,3)
                                                                         X=2
                            The 2 numbers in an ordered pair.            Y=3                                       x
                                                                                  y
  Ordered pair
                       A pair of numbers used to locate a point on                     (2,3)                            Point
                        a grid. The 1st number tells the left-right                                                    (2,3)
                        position and the 2nd number tell the up-                                       x               X=2
                                     down position.                                                                    Y=4
                       One of the four regions of the plane
  Quadrant
                       defined by the four possible combinations
                       of signs (+,+) , (-,+) ,
                        (-,-) , and (+,-) for (x,y) .
                        a. Identify quadrant where the point (6,-4) is
                       located.
  Find The Quadrants
                       b. Identify quadrant where the point (3,4) is
                       located.
                       c. Identify quadrant where the point (-2,2) is
                       located.
                       d. Identify quadrant where the point (-5,-5) is
                       located.
                         (3,4) I   (-2,2) II   (-5,-5) III   (6,-4) IV