I.9x2–24x + 16 = 0 II. 1 – 1 = 5y–2/3 y1/3 y2/3

• A. if x > y
• B. if x ≤ y
• C. if x ≥ y
• D. if x < y
• E. if x = y or relationship between x and y can't be established