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LATIHAN 3




               1.  Diantara  persamaan-persamaan  berikut,  manakah  yang  merupakan  sistem  persamaan

                    linear dua variabel?Jelaskan Alasanmu?
                    a.  4   + 2   = 2

                          − 2   = 4
                    b.  4   + 2   ≤ 2

                          − 2   = 4
                    c.  4   + 2   > 2

                          − 2   = 4
                    d.  4   + 2   − 2 = 0
                          − 2   − 4 = 0

                    e.     +    = 12
                              2
                         2
                          −    = 4
                    f.     + 2   = 4
                          = 5   − 2


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               E-LKPD Berbasis HOTS  Kelas VIII SMP/ MTs                                                22
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