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
- 1x + 3y = 11, x = 2 → y = ____
- x + y = 8, x − y = -6 → x = ____, y = ____
- x + y = 11, x − y = -3 → x = ____, y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- x + y = 16, x − y = 0 → x = ____, y = ____
- 8x + 5y = 76, x = 7 → y = ____
- x + y = 6, x − y = 4 → x = ____, y = ____
- 4x + 3y = 28, x = 1 → y = ____
- 4x + 8y = 24, x = 4 → y = ____
- 8x + 7y = 66, x = 3 → y = ____
- 2x + 9y = 67, x = 2 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 9x + 1y = 81, x = 8 → y = ____
- x + y = 12, x − y = 2 → x = ____, y = ____
- x + y = 7, x − y = -5 → x = ____, y = ____
- 9x + 2y = 75, x = 7 → y = ____
- 1x + 5y = 48, x = 8 → y = ____
- x + y = 8, x − y = -4 → x = ____, y = ____
- 3x + 6y = 54, x = 4 → y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____