Recent content by hannahbanana99

  1. H

    Solving Simultaneous Equations: 3x + y = 17 and 4x - 2y = 6

    hi i am stuck on these simulateous equations - 4x - 2y = 6 3x + y = 17 and this one 7a - 3b = 17 2a + b = 16 please please help me thanks