Gleichungssysteme Arbeitsblatt

Empfohlen für 8. Klasse — Gymnasium

Neues Arbeitsblatt

Gleichungssysteme Arbeitsblatt

Name: ____________________Datum: ____________

Anweisungen: Lösen linearer Gleichungssysteme durch Substitution und Eliminierung.

20 Probleme

  1. 3x + 6y = 39, x = 7 → y = ____
  2. x + y = 10, x − y = -2 → x = ____, y = ____
  3. x + y = 14, x − y = 2 → x = ____, y = ____
  4. x + y = 12, x − y = 0 → x = ____, y = ____
  5. 6x + 5y = 41, x = 1 → y = ____
  6. 7x + 3y = 66, x = 6 → y = ____
  7. x + y = 9, x − y = -3 → x = ____, y = ____
  8. x + y = 13, x − y = 5 → x = ____, y = ____
  9. 2x + 4y = 24, x = 2 → y = ____
  10. x + y = 8, x − y = -4 → x = ____, y = ____
  11. 8x + 1y = 24, x = 2 → y = ____
  12. x + y = 6, x − y = 2 → x = ____, y = ____
  13. 8x + 4y = 16, x = 1 → y = ____
  14. 3x + 2y = 14, x = 2 → y = ____
  15. 1x + 8y = 50, x = 2 → y = ____
  16. 2x + 3y = 23, x = 7 → y = ____
  17. x + y = 14, x − y = -2 → x = ____, y = ____
  18. x + y = 13, x − y = -1 → x = ____, y = ____
  19. x + y = 8, x − y = 6 → x = ____, y = ____
  20. 5x + 6y = 38, x = 4 → y = ____