MATE GGZZ I/2. Gaia-Ekuazio eta ekuazio sistemak/Galdetegiak egiteko 1.ariketa-1. Ebatzi ondorengo ekuazioa eta eman emaitza.

 

Ez badu soluziorik idatzi Ez du soluziorik
Infinitu soluzio baditu idatzi Infinitu soluzio
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