Term

Definition
one of the two variables in a relationship whose value is determined by the value used for the other variable, the independent variable 


Term

Definition
one of the two variables in a relationship. Any value can be used for the independent variable. The value that is used to determine the value of the other variable, the dependent variable 


Term

Definition
an equation whose graph is a strait line 


Term

Definition
a table of x and y values used to graph an equation 


Term
Division Property of Equality 

Definition
a property that states to divide both sides of the equation by the same nonzero amount 


Term
Multiplication Property of Equality 

Definition
a property that states to multiply both sides of the equation by the same nonzero amount 


Term
Subtraction Property of Equality 

Definition
a property that states to subtract the same amount from both sides of an equation 


Term
Addition Property of Equality 

Definition
a property that states to add the same amount from both sides of an equation 


Term

Definition
a mathematical sentence stating that two expressions are equal 


Term

Definition
a statement that contains symbols showing greater than, less than, greater than or equal to, or less than or equal to for comparing two expressions 


Term

Definition
numbers that are easy to compute mentally 


Term

Definition
to find a number that is close to the exact answer 


Term

Definition
a number written out as a sum of the place value of its digits 


Term

Definition
a place value or period of place values for numbers greater than billions 


Term

Definition
a number multiplied by itself the number of times shown by an exponent 


Term

Definition
the number that tells how many times the base is being multiplied by itself 


Term

Definition
the number of times a base number is multiplied by itself 


Term

Definition
when a number is written with a base and an exponent 


Term

Definition
a number with one or more digits to the right of the decimal point 


Term

Definition
a quantity that changes or varies, often represented with a letter 


Term

Definition
the number that is multiplied by a variable in an algebraic expression 


Term

Definition
a mathematical phrase that has at least one variable and one operation 


Term
Commutative Property of Addition or Multiplication 

Definition
the properties that state that the order of the addends or the order of the factors does not affect the sum or product 


Term
Associative Property of Addition or Multiplication 

Definition
the properties that state that the way in which addends or factors are grouped does not affect the sum or product 


Term
Identity Property of Addition or Multiplication 

Definition
the properties that state the sum of any number and zero is that number and the product of any number and one is that number 


Term

Definition
a set of rules mathematicians use to determine the order in which operations are performed 


Term

Definition
multiplying a sum by a number produces the same result as multiplying each addend by the number and adding the products 


Term

Definition
to find a value that an algebraic expression names by replacing a variable with a given value 


Term

Definition
the replacement of the variable in an expression with a number 


Term

Definition
a table of related values 


Term

Definition
a letter or symbol used to represent a quantity that can change 


Term

Definition
a value or number that does not change 

