Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- x + y = 4, x − y = -2 → x = ____, y = ____
- 3x + 4y = 45, x = 3 → y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- 2x + 3y = 25, x = 2 → y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 6x + 2y = 46, x = 7 → y = ____
- 7x + 8y = 29, x = 3 → y = ____
- 5x + 1y = 26, x = 4 → y = ____
- 1x + 1y = 7, x = 4 → y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- 3x + 8y = 70, x = 2 → y = ____
- 1x + 1y = 6, x = 1 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- 9x + 6y = 45, x = 3 → y = ____
- 2x + 9y = 89, x = 4 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- x + y = 7, x − y = 5 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____