Any square functions will have symmetry about the y-axis,
so positive "squares" will have 2 solution sets for x^2 > ...

A. x^4 ≥ 1 ELIMINATE (as x^4 = (x^2)^2)
C. x^2 ≥ 16 ELIMINATE

Also:
B. x^3 ≤ 27 is open ended (infinite) ELIMINATE

With a modulus, x could be positive or negative, hence 2 solution sets:
D. 2≤mod x≤5 ELIMINATE

This leaves us with:
E. 2 ≤ 3x+4 ≤ 6

which is simply a finite linear segment (which is easily noticeable even without all the elimination above!)