0 4 6 4t )= 1 9 0 5 3t 7 July 8, 2019 16 32 64 128 0 4(6 – 4t) = 0 5(7 – 3t) – 1 9 5) 0 4(6 - 4t) = 0 5(7 - 3t) - 1 9 2) 0 4(6 - 4t) = 0 5(7 - 3t) - 1 9 (6 – 4t) = 0 5(7 – 3t) – 1 9