Gleichungssysteme Arbeitsblatt
Empfohlen für 8. Klasse — Gymnasium
Gleichungssysteme Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.
20 Probleme
- 9x + 7y = 109, x = 9 → y = ____
- 9x + 6y = 45, x = 3 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- 3x + 9y = 21, x = 4 → y = ____
- 9x + 5y = 77, x = 8 → y = ____
- x + y = 15, x − y = 3 → x = ____, y = ____
- 7x + 5y = 19, x = 2 → y = ____
- x + y = 11, x − y = -3 → x = ____, y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- 7x + 6y = 34, x = 4 → y = ____
- x + y = 8, x − y = 4 → x = ____, y = ____
- x + y = 4, x − y = 0 → x = ____, y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 1x + 7y = 29, x = 8 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 3x + 5y = 14, x = 3 → y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 4x + 5y = 76, x = 9 → y = ____
- 5x + 7y = 32, x = 5 → y = ____