Algebra | Linear Inequalities | Notes and Practice

Lesson Review Available

Review the foundation notes with TTA Pro Mr.O before solving. If this skill drill is part of an anchor lesson, the notes stay available during practice.

Objective: By the end of this lesson you can decide, for any linear inequality on the Digital SAT: which direction the symbol points when it comes from words, whether the boundary itself is included, when solving reverses the symbol and when it does not, which side of a line gets shaded, what the overlap of a system means, and which way to round a whole-number answer - across all six levels, from naming a symbol at Level 1 to controlling parameters and traps under time pressure at Level 6.