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
- 8x + 9y = 103, x = 5 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- x + y = 16, x − y = 2 → x = ____, y = ____
- 3x + 7y = 24, x = 1 → y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- 6x + 5y = 46, x = 1 → y = ____
- x + y = 14, x − y = 0 → x = ____, y = ____
- 5x + 9y = 98, x = 7 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- x + y = 11, x − y = 1 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 5x + 6y = 47, x = 7 → y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- x + y = 11, x − y = -5 → x = ____, y = ____
- 5x + 4y = 34, x = 2 → y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 8, x − y = -4 → x = ____, y = ____
- 6x + 7y = 31, x = 4 → y = ____