Решите неравенство плиз
[(x + 10)/(x + 3)] ≤ - 2 [(x + 10)/(x + 3)] + 2 ≤ 0 (3x + 16)*(x + 3) ≤ 0 3x + 16 = 0 3x = - 16 x1 = - 5(1/3) x + 3 = 0 x2 = - 3 + - + -------------------------------------------------------------------> -5(1/3) - 3 x x∈[-5(1/3) ; -3)