Jawabanmu

Jawaban paling cerdas!
2014-04-22T12:26:38+07:00
1) m=-a/b=-3/-6=1/2…………………… 2) (y-y1)/(y2-y1)=(x-x1)/(x2-x1).... (y+4)/(8+4)=(x-3)/(6-3)............... (y+4)/12=(x-3)/3.......................... y+4=4x-12………………………………………… y-4x=-16
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