Inequality
Source:
March 3, 2010
inequalities
Problem Statement
The set of -values satisfying the inequality 2 \leq |x\minus{}1| \leq 5 is:
(A)\ \minus{}4 \leq x \leq \minus{}1 \text{ or } 3 \leq x \leq 6 \qquad
(B)\ 3 \leq x \leq 6 \text{ or } \minus{}6 \leq x \leq \minus{}3 \qquad
(C)\ x \leq \minus{}1 \text{ or } x \geq 3 \qquad
(D)\ \minus{}1 \leq x \leq 3 \qquad
(E)\ \minus{}4 \leq x \leq 6