Quiz 6b

If \( y=2x \), which of these statements is always true?

The solution set of the inequality \( x-\frac{1}{2}(x-\frac{1}{2}(x-1))<\frac{2}{3}(x-1) \) is:

The solution set of the inequalites \( 3x-5>4 \) and \( 3-x>6 \) is:

Which of these points is included in the solution set of the inequality \( x-2y \le 1 \)?

The solution set of the inequality \( 2<\frac{3}{x-1} \le 4 \) is:

\( 16^{2x-3} >8 \)

If \( 3^{x+2} \ge 9 \), then the correct statement is:

The solution set of the inequality \( \sqrt{4x^2-12x+9} \ge 0 \)=