Question

Match the vocabulary word to its correct definition. 1. element a collection or group of objects indicated by braces, { } 2. null set a set containing no elements; also called the empty set 3. set a member of a set 4. subset set A is a subset of set B if all of the elements of set A are contained in set B or it is the empty set

Answer 1

Element: a member of a set

element a member of a set

inequality: < (less than), > (greater than), ≤ (less than or equal to), ≥ (greater than or equal to)

Line graph: visual tool used to illustrate solution sets

Real Number: positive or negative, rational or irrational numbers including zero

Set: a collection or group of objects indicated by braces, {}

Set Builder Notation: a shorthand way to write a set

Answer 2

1. Element: A member of a set

2. Inequality: greater than, less than, less than or equal to, greater than or equal to

3. Line graph: visual tool used to illustrate solution sets

4. real number: Positive or negative, rational or irrational numbers including zero

5. Set: A collection or group of objects indicated by braces {}

6.Set builder notation: A shorthand way to write a set

Explanation:

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