Take the interactive diagnostic drill with real-time distractor analysis, Desmos calculator, and SM-2 spaced repetition.
How many integer values of $x$ satisfy the double inequality $|x - 4| + |x + 6| \le 14$?...
Inspect distractor trapWhat is the complete set of real numbers $x$ satisfying the inequality $\frac{x - 4}{x + 2} \ge 2$?...
Inspect distractor trapFor how many integer values of x does the inequality |2x - 7| <= |x + 5| hold true?...
Inspect distractor trapIs the integer $n$ divisible by 6? Statement (1): $n$ is divisible by 3. Statement (2): $n$ is divisible by 4...
Inspect distractor trapA municipal transit authority plans to reduce bus ticket prices by 20% to increase total fare revenue, arguing...
Inspect distractor trap