Gleichungssysteme Arbeitsblatt

Empfohlen für 8. Klasse — Gymnasium

Neues Arbeitsblatt

Gleichungssysteme Arbeitsblatt

Name: ____________________Datum: ____________

Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.

20 Probleme

  1. 9x + 9y = 90, x = 9 → y = ____
  2. 8x + 4y = 64, x = 5 → y = ____
  3. 5x + 3y = 43, x = 5 → y = ____
  4. 2x + 5y = 46, x = 3 → y = ____
  5. 1x + 8y = 48, x = 8 → y = ____
  6. x + y = 6, x − y = 0 → x = ____, y = ____
  7. 5x + 6y = 53, x = 7 → y = ____
  8. x + y = 9, x − y = -5 → x = ____, y = ____
  9. x + y = 5, x − y = 3 → x = ____, y = ____
  10. 8x + 4y = 76, x = 5 → y = ____
  11. x + y = 11, x − y = 3 → x = ____, y = ____
  12. 3x + 2y = 26, x = 6 → y = ____
  13. x + y = 3, x − y = -1 → x = ____, y = ____
  14. x + y = 11, x − y = 7 → x = ____, y = ____
  15. 8x + 3y = 31, x = 2 → y = ____
  16. x + y = 7, x − y = 5 → x = ____, y = ____
  17. 7x + 3y = 59, x = 5 → y = ____
  18. 1x + 7y = 40, x = 5 → y = ____
  19. x + y = 11, x − y = -5 → x = ____, y = ____
  20. x + y = 12, x − y = 4 → x = ____, y = ____