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 + 8y = 56, x = 6 → y = ____
- 5x + 6y = 53, x = 7 → y = ____
- 4x + 6y = 52, x = 4 → y = ____
- x + y = 10, x − y = -6 → x = ____, y = ____
- x + y = 14, x − y = -2 → x = ____, y = ____
- x + y = 10, x − y = -2 → x = ____, y = ____
- x + y = 10, x − y = 0 → x = ____, y = ____
- 1x + 6y = 7, x = 1 → y = ____
- x + y = 14, x − y = 4 → x = ____, y = ____
- x + y = 9, x − y = -1 → x = ____, y = ____
- 3x + 3y = 15, x = 1 → y = ____
- 5x + 3y = 35, x = 4 → y = ____
- 8x + 3y = 30, x = 3 → y = ____
- 9x + 6y = 63, x = 1 → y = ____
- 9x + 7y = 137, x = 9 → y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- x + y = 4, x − y = 0 → x = ____, y = ____
- 1x + 7y = 16, x = 9 → y = ____
- 6x + 3y = 66, x = 8 → y = ____
- x + y = 13, x − y = 1 → x = ____, y = ____