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
- 2x + 8y = 34, x = 5 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 6, x − y = 0 → x = ____, y = ____
- x + y = 12, x − y = -2 → x = ____, y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- x + y = 9, x − y = 3 → x = ____, y = ____
- x + y = 8, x − y = -4 → x = ____, y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- 3x + 8y = 33, x = 3 → y = ____
- x + y = 7, x − y = -1 → x = ____, y = ____
- 9x + 7y = 81, x = 2 → y = ____
- 3x + 6y = 57, x = 7 → y = ____
- 7x + 2y = 63, x = 7 → y = ____
- 3x + 3y = 27, x = 2 → y = ____
- 7x + 9y = 90, x = 9 → y = ____
- 8x + 2y = 68, x = 7 → y = ____
- 6x + 4y = 30, x = 3 → y = ____