tentukan garis sejajar melalui titik (-1,2) //(5x+3y+17=0)
Matematika
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tentukan garis sejajar melalui titik (-1,2) //(5x+3y+17=0)
1 Jawaban
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1. Jawaban Anonyme
Bab Persamaan Garis
Matematika SMP Kelas VIII
ax + by + c = 0, sejajar, (p, q)
ax + by = ap + bq
5x + 3y + 17 = 0, sejajar, (-1, 2)
5x + 3y = 5 . (-1) + 3 . 2
5x + 3y = -5 + 6
5x + 3y = 1
5x + 3y - 1 = 0