Today's lesson begins by reviewing linear inequalities using ideas from introductory algebra (6.1). Next, in 6.2, you'll practice solving absolute value equations. This topic will give you a new way to see the inverse relationship between square roots and squaring. Last, in 6.3, you'll begin expanding your ideas about inequalities beyond introductory algebra.
6.1 Reviewing Linear Inequalities
6.2 Solving Absolute Value Equations
6.3 Solving Compound Inequalities
Test 3 4-13 to 4-24 (Here's a video to help format your answers correctly.)
Q1 1.8, Q2 2.5, Q3 2.7, Q4 3.5, Q5 3.2, Q6 4.6, Q7 5.1, Q8 5.3, Q9 5.3, Q10 5.2