2x 6 6 x 2 ) 8 July 8, 2019 16 32 64 128 2x 6 6 x 2 )+ 8 2x 6 ≥ 6 x 2 8 2x 6 ≥ 6 x 2 8 number line Solution set for the inequality 2x 6 ≥ 6 x 2 8 2/6 x 8 2x ^ 2 - 6x - 8