1,4, 3x + y = 72x + y = 6, 5,3, 5x + y = 28x - y = 2, 6,5, x + y = 115x - y = 25, 4,2, 3x + 4y = 202x + y = 10, 3,4, 3x + y = 135x - 2y = 7, 4,3, 3x + 4y = 24x + 5y = 19, 7,-13, 2x + 3y = 95x + 4y = 19, 9,-3, 5x + 2y = 312x + 3y = 19, -13,3, 2x + 5y = 163x - 2y = 5.

Papan Peringkat

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?