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
- 1x + 5y = 32, x = 2 → y = ____
- 1x + 2y = 12, x = 6 → y = ____
- x + y = 18, x − y = 0 → x = ____, y = ____
- 7x + 4y = 57, x = 7 → y = ____
- 2x + 5y = 45, x = 5 → y = ____
- x + y = 9, x − y = 7 → x = ____, y = ____
- x + y = 8, x − y = 0 → x = ____, y = ____
- 3x + 2y = 22, x = 6 → y = ____
- 2x + 1y = 11, x = 5 → y = ____
- x + y = 15, x − y = -3 → x = ____, y = ____
- x + y = 16, x − y = -2 → x = ____, y = ____
- x + y = 11, x − y = 7 → x = ____, y = ____
- 2x + 5y = 33, x = 4 → y = ____
- 8x + 6y = 74, x = 4 → y = ____
- 2x + 3y = 40, x = 8 → y = ____
- x + y = 11, x − y = 3 → x = ____, y = ____
- x + y = 5, x − y = -3 → x = ____, y = ____
- 7x + 5y = 38, x = 4 → y = ____
- 7x + 5y = 96, x = 8 → y = ____
- 3x + 3y = 27, x = 7 → y = ____