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II  Co-ordinate patterns                                          II





         In  co-ordinates, the horizontal axis is called the X -axis
         and the vertical axis is called the y -axis.


         [I]  Complete this table for the grid on the right.


                  point     x        y                    y


                    a                                  10
                                                        9                              • d
                                                      '
                    b                                   8    • C
                                                        7
                    c                                   6
                                                    "'   5
                                                    ')(
                    d                               c   4               • O
                                                    I
                                                    ;3')
                                                        3
                                                        2
                                                        1                           • b
                                                        0                                 x
                                                          0  1  2  3  4  5  6  7  8  9  10
                                                                    X-axis
                                                                                   -











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