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 = 14, x − y = -2 → x = ____, y = ____
- x + y = 8, x − y = -4 → x = ____, y = ____
- 9x + 4y = 91, x = 7 → y = ____
- 3x + 2y = 33, x = 9 → y = ____
- x + y = 15, x − y = 1 → x = ____, y = ____
- 8x + 3y = 93, x = 9 → y = ____
- 5x + 7y = 36, x = 3 → y = ____
- x + y = 12, x − y = -4 → x = ____, y = ____
- 2x + 3y = 43, x = 8 → y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 6x + 5y = 23, x = 3 → y = ____
- 9x + 3y = 72, x = 7 → y = ____
- x + y = 5, x − y = 1 → x = ____, y = ____
- 1x + 6y = 49, x = 7 → y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- x + y = 7, x − y = -3 → x = ____, y = ____
- 6x + 3y = 18, x = 2 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- x + y = 8, x − y = 2 → x = ____, y = ____
- 6x + 4y = 44, x = 6 → y = ____