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 = 11, x − y = 7 → x = ____, y = ____
- 2x + 5y = 32, x = 6 → y = ____
- 6x + 3y = 60, x = 8 → y = ____
- x + y = 4, x − y = -2 → x = ____, y = ____
- x + y = 7, x − y = 1 → x = ____, y = ____
- x + y = 2, x − y = 0 → x = ____, y = ____
- 4x + 4y = 32, x = 4 → y = ____
- 2x + 7y = 53, x = 9 → y = ____
- 5x + 9y = 85, x = 8 → y = ____
- 3x + 5y = 59, x = 8 → y = ____
- 6x + 3y = 15, x = 1 → y = ____
- 7x + 3y = 59, x = 5 → y = ____
- x + y = 11, x − y = -7 → x = ____, y = ____
- 9x + 8y = 70, x = 6 → y = ____
- 9x + 3y = 51, x = 5 → y = ____
- 1x + 1y = 15, x = 8 → y = ____
- 9x + 6y = 57, x = 5 → y = ____
- 8x + 5y = 94, x = 8 → y = ____
- 5x + 4y = 61, x = 5 → y = ____
- 5x + 4y = 37, x = 1 → y = ____