Algebra Vocabulary

2. A statement that compares two quantities using <, >, ≤,≥, or ≠
6. The number that occurs most often in a set of data
7. The set of numbers 0, 1, 2, 3, 4,....
8. a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity
10. a comparison of two numbers by division
11. a mathematical notation indicating the number of times a quantity is multiplied by itself
12. to write an expression in a simpler form
13. substituting a given number for each variable
14. a quantity that does not vary

1. Numbers that are multiplied together to get a product
2. Whole numbers and their opposites
3. a shift of a graph horizontally, vertically, or both
4. The middle number in a set of numbers that are listed in order
5. a number that has no factor but itself and 1
6. an average of n numbers computed by adding some function of the numbers and dividing by some function of n
9. The difference between the highest and lowest scores in a set of data