algebra scrapbook Crossword

s the study of mathematical symbols and the rules for manipulating these symbols; it is a unifying thread of almost all of mathematics
The distance that a number is from zero on the number line
The numerical factor when a term has a variable
a quantity that does not vary
an example that shows a conjecture is false
an example that shows a conjecture is false
a mathematical sentence with an equal sign
a mathematical phrase that contains operations, numbers, and/or variables
substituting a given number for each variable
A statement that compares two quantities using <, >, ≤,≥, or ≠
Whole numbers and their opposites
numbers that cannot be expressed in the form a/b, where a and b are integers and b =0.
terms with exactly the same variable factors in a variable expression
The set of numbers 1, 2, 3, 4, ... Also called counting numbers.
two numbers that are the same distance from zero on a number line, but are in opposite directions. (-2 and 2)
the set of numbers that includes rational and irrational numbers.
to write an expression in a simpler form
a number, a variable, or the product of a number and a variable
a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity
The set of numbers 0, 1, 2, 3, 4,....