Algebra Review

2. a number pattern
8. The numerical factor when a term has a variable
10. the steepness of a line
12. the part of a fraction that is above the line and signifies the number to be divided by the denominator.
13. a mathematical sentence with an equal sign
14. to reduce (an equation, fraction, etc) to a simpler form
17. a number that has no factor but itself and 1
18. parenthesis, exponents, multiplication, division, addition, subtraction
19. a quantity that does not vary

1. an equation that states that two ratios are equal
3. a mathematical phrase that contains operations, numbers, and/or variables
4. to find a solution
5. a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity
6. To change a value or expression from one form to another.
7. A set of ordered pairs
9. the number below the line in a common fraction; a divisor.
11. a mathematical notation indicating the number of times a quantity is multiplied by itself
15. Numbers that are multiplied together to get a product
16. rewriting an expression into a simpler form.
20. a number, a variable, or the product of a number and a variable