5 2 1 2x ≤ 10 6 x 3 July 8, 2019 16 32 64 128 10/ x 2 5 / 2x - 4 1 / 6 - 3x 5 2 x 10 5 - 1/2 * (2x - 6) = 3(3 - x) 2 5-2x =10