Study your flashcards anywhere!
Download the official Cram app for free >
 Shuffle
Toggle OnToggle Off
 Alphabetize
Toggle OnToggle Off
 Front First
Toggle OnToggle Off
 Both Sides
Toggle OnToggle Off
 Read
Toggle OnToggle Off
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
53 Cards in this Set
 Front
 Back
The distance of a number from zero on a number line

Absolute Value


A property stating that changing the grouping of numbers does not change the sum or product

Associative Property


The two perpendicular number lines in a coordinate plane that intersect at zero

Axes


The number of a variable.

Coefficient


When two lines intersect n more then one point

Coincide


Points that lie on the same line

Collinear Points


A property stating that changing the order of the numbers does not change the sum or product

Commutative Property


A number paired with a point

Coordinate


A pair of numbers paired with a point

Coordinates


A grid on a plane with two perpendicular number lines (axes)

Coordinate Plane


Lines or points in the same plane

Coplanar


A property stating that the product of a factor and a sum is equal to the sum of all the products

Distibutive Property


A number sentence that states that two numbers or quantities are equal

Equation


Equations that have the same solution

Equivilent Equations


To substitute a number for each variable in an expression and simplify the expression

Evaluate


A set of ordered pairs (x,y) where for each value of x there is only one value of y

Function


All the points in a coordinate plane whose coordinants satisfy the equation

Graph of an Equation


A point paired with a number on a number line

Graph of an Integer


Properties that state that the sum of 0 and any other number is htat number, and that the product of 1 and any number is that number

Identity Properties


A number sentence that states that two numbers or quantities are not equal

Inequality


Lines that cross each other

Intersecting Lines


The opposite opperation that "undoes" another

Inverse Operation


A number that is not rational: a nonterminating and nonrepeating decimal

Irrational Number


Terms that have the smae variable

Like Terms


A set of points that extends withoput end in opposite directions

Line


An equation whose graph is a straight line

Linear Equation


Numbers less than 0

Negative Numbers


A line in which points have been paired with numbers

Number Line


A sentence showing a relationship among numbers

Number Sentence


Number sentence that contains variables

Open sentences


Two numbers on a number line that are the same distance from 0 on opposite sides

Opposites


Properties that state that subtracting a number is the opposite operation of adding that number, and dividing by a number is the opposite operation of multiplying by that number

Opposites Properties


A pair of numbers in which the order shows the location of a point on a grid

Ordered Pair


The point where the xaxis and the yaxis intersect on a grid

Origin


An exact location

Point


Numbers greater than 0

Positive Numbers


an equation which states that two ratios are equal

Proportion


One of the four sections in a coordinate plane formed by the x and y axes

Quadrant


Hte symbol showing the positive square root

Radical Sign


Any number that can be written as the quotient of two integers where the denominator is not a 0. The number can be written as a fraction, decimal,repeating decimal, or terminating decimal

Rational Number


Any rattional or irrational number

Real Number


The transformation of a geometric figure where the figure changes position through the motion of a flip

Reflection


The transformation of a geometric figure where the figure changes position through the motion of a turn

Rotation


The number that replaces the variable in an equation to make the equation true

Solution


An ordered pair that is a solution of both equations in a system

Solution of a System


Two equations that have the same variables

System of Equations


The variables and numbers in a mathematical expression that are joined by signs for operations

Terms


The transformation of a geomatric figure where the figure changes position through the motion of a slide

Translation


A letter used to represent a number in a mathematical expression

Variable


Terms that do not have the same variable

Ublike Terms


The horizontal number line in a coordinate plane

Xaxis


The vertical number line in a coordinate plane

Yaxis


The property stating that the product of 0 and any number is 0

Zero Property of Multiplication
