9 задание !!! СРОЧНО СПАСИТЕ!!!. Created by sahatskaya20171. algebra-ru

Ответ:Объяснение: {x²-2x-8≤0,x≠1{(x-4)(x+2)≤0,x≠1-- -2 ------°1------- 4 -------⇒ x + - - + x∈[-2;1)∪(1;4] Реклама Реклама Новые вопросы в Алгебра помогите плиз, 8 класс алгебра урок алгебра, 8 класс помогите с алгеброй, 8 класс задание на фото спасибо заранее 1.Упрости выражение 3(0,7x+y)-4(3x-y) и определи его значение,если x=5 и y=3,6.Ответ:получилось выражение ******x+****** 7,значение которого равно *** … ***2.Задание на фото хорошие люди которые понимают алгебру помогите Помогите пж-7x+2=3x-1 0.7. Постройте график линейной функции: 1) y=2x+1; 3) у= -6х+3; 5) y = -0,6х-1,2; 7) y = 2х; 2) y=3-x 4) y=0,5х-2; 6) y = 2/7 x -2 8) y = -3 спростити вираз 1 . 5xy³ • ( - 2x²y)⁴=2. (2y -3x)² -(3x+2y)(2y-3x)допоможіть будь ласка до завтра Решите пожалуйста срочно!!! Номер 6.17 2 пример! Предыдущий Следующий Реклама - это не так уж плохо Реклама - это не так уж плохо Понимаем - вы пришли сюда не за рекламой. Но она помогает нам предоставлять бесплатный доступ к Знаниям. 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