Considered solving modular linear inequalities by (1) Graphing (2) Squaring (3) using the table function on the calculator and (4) by re-writing as a double linear equality

]]>Today we started inequalities (chapter 7). We considered how inequalities are similar and different to equations. We looked at a method of solving double inequalities considering the statement as a whole.

]]>Homework problem.

Looking at questions from Section 4.5 involving geometric series