The first page of this file includes guided notes for solving compound inequalities "OR (union)" inequalities and "AND (intersection)" inequalities. The second page includes practice problems. Students are asked to solve compound inequalities and express their answer in two or three different ways: using set notation, using the simpler a < x < c notation for intersections, and on a number line.
Common Core Standard(s):
A-REI.3 Solve equations and inequalities in one variable
An answer key is included.