ficall.pdf - Exo7
Exercice 1.9: a) m = -1/3 x + 3y ? 7 = 0 b) m = -1/5 x + 5y + 32 = 0 c) m = -1/2 x + 2y ? 1 = 0 d) m = -1/2 x + 2y ? 11 = 0 e) m = 44/35.
Exercice 1.9: a) m = -1/3 x + 3y ? 7 = 0 b) m = -1/5 x + 5y + 32 = 0 c) m = -1/2 x + 2y ? 1 = 0 d) m = -1/2 x + 2y ? 11 = 0 e) m = 44/35.