Systemen van vergelijkingen Werkblad
Aanbevolen voor 8e leerjaar — Middelbare school
Systemen van vergelijkingen Werkblad
Naam: ____________________Datum: ____________
Instructies: Systemen van lineaire vergelijkingen oplossen door substitutie en eliminatie.
20 problemen
- x + y = 14, x − y = 0 → x = ____, y = ____
- 6x + 9y = 87, x = 1 → y = ____
- 7x + 1y = 54, x = 7 → y = ____
- x + y = 10, x − y = 2 → x = ____, y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- 6x + 2y = 48, x = 6 → y = ____
- 2x + 2y = 16, x = 4 → y = ____
- 9x + 6y = 78, x = 6 → y = ____
- 9x + 2y = 67, x = 7 → y = ____
- 9x + 6y = 60, x = 6 → y = ____
- 6x + 4y = 38, x = 5 → y = ____
- 5x + 1y = 54, x = 9 → y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 3x + 4y = 47, x = 9 → y = ____
- 2x + 3y = 17, x = 1 → y = ____
- 5x + 1y = 41, x = 8 → y = ____
- 5x + 8y = 74, x = 2 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 4x + 4y = 32, x = 5 → y = ____