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
- 3x + 6y = 39, x = 9 → y = ____
- 7x + 9y = 41, x = 2 → y = ____
- 7x + 9y = 144, x = 9 → y = ____
- 5x + 6y = 39, x = 3 → y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- 4x + 3y = 47, x = 8 → y = ____
- x + y = 15, x − y = -1 → x = ____, y = ____
- x + y = 11, x − y = -1 → x = ____, y = ____
- x + y = 13, x − y = 3 → x = ____, y = ____
- 3x + 3y = 18, x = 4 → y = ____
- x + y = 7, x − y = 5 → x = ____, y = ____
- x + y = 6, x − y = -4 → x = ____, y = ____
- 4x + 2y = 24, x = 5 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 5x + 8y = 65, x = 5 → y = ____
- 4x + 1y = 19, x = 4 → y = ____
- 1x + 1y = 12, x = 4 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- x + y = 10, x − y = 6 → x = ____, y = ____