3.6H Compound Inequalities.notebook
December 01, 2015
3.6 Compound Inequalities
Objective: Be able to solve and graph inequalities containing
either of the words "and" and "or".
Vocabulary:
Compound Inequality: consists of two distinct inequalities joined by the word "and" or the word "or"
A Conjunction is a sentence formed by joining two sentences with the word AND. (intersection, overlap)
A Disjunction is a sentence formed by joining two sentences with the word OR.(union of two graphs, contains both graphs)
Oct 5­11:33 AM
1
3.6H Compound Inequalities.notebook
December 01, 2015
Interval Notation: A way to describe the solution to an inequality without using a graph.
Oct 5­11:44 AM
2
3.6H Compound Inequalities.notebook
December 01, 2015
Solve and Graph.
or
or
or
or
Oct 5­11:40 AM
3
3.6H Compound Inequalities.notebook
December 01, 2015
Dec 1­2:00 PM
4