Системы уравнений Рабочий лист
Рекомендуется для 8 класс — Средняя школа
Системы уравнений Рабочий лист
Имя: ____________________Дата: ____________
Инструкции: Решение систем линейных уравнений методами замены и исключения.
20 проблемы
- 9x + 6y = 93, x = 7 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- 5x + 2y = 59, x = 9 → y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- 9x + 6y = 93, x = 5 → y = ____
- 5x + 6y = 38, x = 4 → y = ____
- 3x + 4y = 45, x = 3 → y = ____
- 3x + 7y = 25, x = 6 → y = ____
- 1x + 8y = 79, x = 7 → y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 9x + 9y = 108, x = 7 → y = ____
- 8x + 1y = 24, x = 2 → y = ____
- 5x + 9y = 83, x = 4 → y = ____
- 2x + 7y = 58, x = 8 → y = ____
- 2x + 8y = 66, x = 1 → y = ____
- 2x + 2y = 24, x = 3 → y = ____
- 5x + 3y = 22, x = 2 → y = ____
- 1x + 8y = 38, x = 6 → y = ____
- 7x + 4y = 11, x = 1 → y = ____
- 1x + 7y = 61, x = 5 → y = ____