2x 5 y 4 3
- 2x y 5 5x 3y =- 4
- 2x y 4 3x 2y 5
- X 3y 5 2x y =- 4
- 7 x 5 2x y 4 3y 5
- 2x 3y 5 3x y 4
- Y 5 2x 4 y =- x 3
- Y 2x 5 y 3x 4
- 2x y 4 3x 5y =- 19
- 2x 3y =- 5 dan 3x y 4 metode substitusi
- 2x 5y 4 3x 2y 16 0 by elimination method
- 2x 5y 4 3x 2y 16 0 by substitution method
- 2x 5y 4 3x 2y 16 0 by cross multiplication method
- 2x 5y 4 3x − 2y − 16
- 2x 5y =- 4 3x y 11
- X 3y 5 2x y =- 4 método da adição