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 = 24, x = 6 → y = ____
- 3x + 5y = 19, x = 3 → y = ____
- 9x + 7y = 58, x = 1 → y = ____
- x + y = 5, x − y = -1 → x = ____, y = ____
- 5x + 5y = 75, x = 7 → y = ____
- 6x + 8y = 46, x = 1 → y = ____
- x + y = 9, x − y = 5 → x = ____, y = ____
- 4x + 6y = 70, x = 7 → y = ____
- x + y = 14, x − y = 2 → x = ____, y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- 3x + 4y = 46, x = 6 → y = ____
- x + y = 12, x − y = 0 → x = ____, y = ____
- x + y = 10, x − y = -4 → x = ____, y = ____
- 8x + 8y = 24, x = 1 → y = ____
- x + y = 10, x − y = -8 → x = ____, y = ____
- 4x + 8y = 24, x = 2 → y = ____
- x + y = 7, x − y = 3 → x = ____, y = ____
- 3x + 6y = 57, x = 3 → y = ____
- x + y = 13, x − y = -1 → x = ____, y = ____
- 8x + 7y = 81, x = 4 → y = ____