Look at Part 1. What is a compound inequality?
A set of two or more inequalities connected by AND or OR.
What inequality can you write to describe the smallest value of
What are two ways you can write the compound inequality represented in Part 1?
Is
Yes;
Give an example of a point that is not a solution to
Answers vary. Students should choose any point that is not on the line of
How is the solution to a system of equations represented on a graph?
It is the point where the graphs of the two equations intersect.
How can you verify that this ordered pair is correct?
Substitute its values into the two equations you came up with; it should make both equations true.
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