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
- 4x + 4y = 44, x = 4 → y = ____
- x + y = 4, x − y = 2 → x = ____, y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____
- 2x + 8y = 80, x = 4 → y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- 3x + 8y = 23, x = 5 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- 6x + 9y = 117, x = 6 → y = ____
- 4x + 7y = 44, x = 4 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 6x + 3y = 69, x = 8 → y = ____
- 2x + 5y = 59, x = 7 → y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- 6x + 5y = 61, x = 6 → y = ____
- x + y = 10, x − y = 8 → x = ____, y = ____
- 7x + 7y = 63, x = 6 → y = ____
- 6x + 1y = 19, x = 2 → y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 5x + 2y = 11, x = 1 → y = ____
- 3x + 6y = 18, x = 2 → y = ____