Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- 3x + 9y = 78, x = 2 → y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- x + y = 14, x − y = 2 → x = ____, y = ____
- 3x + 1y = 18, x = 5 → y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- 4x + 3y = 44, x = 8 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- 5x + 7y = 108, x = 9 → y = ____
- 7x + 7y = 49, x = 4 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- 2x + 7y = 68, x = 6 → y = ____
- 8x + 7y = 113, x = 8 → y = ____
- 9x + 5y = 86, x = 9 → y = ____
- 6x + 1y = 25, x = 3 → y = ____
- 6x + 4y = 44, x = 4 → y = ____
- 8x + 6y = 80, x = 7 → y = ____
- x + y = 8, x − y = 6 → x = ____, y = ____