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 = 9, x − y = -1 → x = ____, y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- x + y = 17, x − y = 1 → x = ____, y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 3x + 8y = 45, x = 7 → y = ____
- 9x + 4y = 97, x = 9 → y = ____
- 1x + 1y = 14, x = 7 → y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- 7x + 9y = 109, x = 4 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- 2x + 3y = 25, x = 8 → y = ____
- 3x + 3y = 24, x = 2 → y = ____
- 5x + 2y = 48, x = 6 → y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- x + y = 17, x − y = -1 → x = ____, y = ____
- 5x + 6y = 93, x = 9 → y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____