3.5 part 2 notes

# 3.5 part 2 notes - All real numbers x less than 39 or...

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3.5 Notes – Compound Inequalities “OR” Inequalities

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Warm up – do you remember? Simplify 3 2 6 2 9 - - 2 1 14 7 + ÷
Our Goals For today Solve “OR” inequalities Write an “or” inequality when we are given a graph.

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1) Write an inequality All real numbers x that are less than 5 or greater than 9

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Unformatted text preview: All real numbers x less than 39 or greater than 80 2) Solve and graph 3 1 2-<-b 4 2 3 + b or 3) Solve and graph 3 7 5-≤ + x 13 2 3 ≥-x or 4) Solve and graph 12 3-≤-x 10 2 ≥-x or Write an inequality for each graph Homework #____ P. 164 (20-23, 25-35odd, 36)...
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## This note was uploaded on 05/16/2011 for the course ALGEBRA 098 taught by Professor Johnson during the Spring '09 term at Grand Valley State.

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3.5 part 2 notes - All real numbers x less than 39 or...

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