2 x 3 ) 5x ≤ 9x 14 July 8, 2019 16 32 64 128 2 x 3 )+ 5x 9x 14 2 x 3 )+ 5x ≤ 9x 14 2 x 3 )+ 5x less than or equal to 9x 14 5x 9x 14 3 x 10 2 (2x ^ 2 + 9x - 5)/(3x ^ 2 + 14x - 5) 2 x 2 5