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 = 16, x − y = -2 → x = ____, y = ____
- x + y = 11, x − y = 5 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- x + y = 10, x − y = 4 → x = ____, y = ____
- 8x + 9y = 119, x = 7 → y = ____
- 8x + 1y = 80, x = 9 → y = ____
- 5x + 3y = 20, x = 1 → y = ____
- x + y = 11, x − y = -3 → x = ____, y = ____
- x + y = 13, x − y = -5 → x = ____, y = ____
- 4x + 3y = 23, x = 5 → y = ____
- 2x + 1y = 18, x = 5 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____
- x + y = 13, x − y = -1 → x = ____, y = ____
- 9x + 6y = 51, x = 3 → y = ____
- 3x + 1y = 20, x = 5 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____
- x + y = 5, x − y = 3 → x = ____, y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____