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Give a number that makes the statement…

Give a number that makes the statement…

What is the additive inverse of -12?

Solve: -11 + (-13)

-20, -21, -22....

14, 15, 16...

12 ... (Additive inverse means the "opposite.")

-24

Give a number that makes the statement…

-20, -21, -22....

Give a number that makes the statement…

14, 15, 16...

commutative property of addition

commutative property of multiplication

associative property of addition

associative property of multiplication

the order in which numbers are added does not change the sum.

the order in which numbers are multiplied does not change the…

The way in which numbers are grouped when adding does not cha…

the way in which the numbers are grouped when multiplying doe…

commutative property of addition

the order in which numbers are added does not change the sum.

commutative property of multiplication

the order in which numbers are multiplied does not change the…

Variable

Numerical Expression

Value of a Numerical Expression

Coefficient

is a symbol (such as a letter) that represents a number.

is any combination of sums, differences, products, or divisio…

is the number found by evaluating the expression.

is the number found by multiplying a number and a variable

Variable

is a symbol (such as a letter) that represents a number.

Numerical Expression

is any combination of sums, differences, products, or divisio…

Associative Property

Base

Coefficient

Commutative property

(a+b)+c=a+(b+c)... when adding or x the way you group them does…

the number that is used as a factor ₆³

in a term the coefficient w/ variable (in front)

a + b = b + a... changing the order of + or x does not change th…

Associative Property

(a+b)+c=a+(b+c)... when adding or x the way you group them does…

Base

the number that is used as a factor ₆³

Numerical Expression

Evaluate

Order of Operations

algebra

a combination of numbers and operations, such as addition, su…

to find an expression's numerical value

the rules to follow when evaluating an expression with more t…

a branch of mathematics that uses symbols

Numerical Expression

a combination of numbers and operations, such as addition, su…

Evaluate

to find an expression's numerical value

coordinate

independent

mean

origin

The number corresponding to a point on the number line or an…

When one quantity changes in a way that does not depend on th…

Also known as the average of several numbers is one way of de…

The point on a coordinate plane where the x-axis and y-axis i…

coordinate

The number corresponding to a point on the number line or an…

independent

When one quantity changes in a way that does not depend on th…

Expression

Simplify

Evaluate

Exponent

A mathematical phrase that contains operations, numbers, and/…

To perform all possible operations in an expression using PEM…

To find the value of an expression by substituting a number f…

In a power, the number of times the base is used as a factor.

Expression

A mathematical phrase that contains operations, numbers, and/…

Simplify

To perform all possible operations in an expression using PEM…

Variable

Algebraic Equation

Algebraic Expression

Coefficient

A letter that stands for an unknown number; x is frequently u…

A math statement that tells us two expressions are equal. Bot…

A mathematical phrase that can contain ordinary numbers, vari…

A number used to multiply a variable.

Variable

A letter that stands for an unknown number; x is frequently u…

Algebraic Equation

A math statement that tells us two expressions are equal. Bot…

Variable

Numerical Expression

Value of a Numerical Expression

Coefficient

is a symbol (such as a letter) that represents a number.

is any combination of sums, differences, products, or divisio…

is the number found by evaluating the expression.

is the number found by multiplying a number and a variable

Variable

is a symbol (such as a letter) that represents a number.

Numerical Expression

is any combination of sums, differences, products, or divisio…

Constant

Equivalent Ratios

Proportion

Rate

A value that does not change

Ratios that name the comparison

An equation that states that two ratios are equivelent

A ratio that compares two quantities measured in different un…

Constant

A value that does not change

Equivalent Ratios

Ratios that name the comparison

fraction

denominator

numerator

simplify

part of a whole number such as 1/2

the number below the fraction bar

the number above the fraction bar

state as a fraction whose only common factor of both numerato…

fraction

part of a whole number such as 1/2

denominator

the number below the fraction bar

concave polygon

venn diagram

equilateral triangle

trapezoid

a polygon with one or more diagonals lying outside the figure

a visual aid that shows relationships by grouping things into…

a triangle with three congruent sides

a quadrilateral with exactly one pair of parallel sides

concave polygon

a polygon with one or more diagonals lying outside the figure

venn diagram

a visual aid that shows relationships by grouping things into…

Two numbers are opposite if they are:

Property of Opposites

Associative Property of Addition

Addition Property of Zero

On opposite sides of zero & the same distance from zero

For any number "a", -a is its opposite &... a+(-a)=0

For all numbers a, b, and c, ... (a + b) + c = a + (b + c)

For any number a, ... a + 0 = a = 0 + a

Two numbers are opposite if they are:

On opposite sides of zero & the same distance from zero

Property of Opposites

For any number "a", -a is its opposite &... a+(-a)=0

Ray

Perpendicular Lines

Supplementary Angles

Right Angle

Contains 1 endpoint & goes on forever one direction.

2 lines which intersect (cross) each other at a 90 degree ang…

Two angles which add to 180.

1 angle whose measure is exactly 9 degrees.

Ray

Contains 1 endpoint & goes on forever one direction.

Perpendicular Lines

2 lines which intersect (cross) each other at a 90 degree ang…

Addend

addition

Algebra

Arithmetic

number to be added to another

the arithmetic operation of combining two or more numbers to…

the branch of mathematics that uses both letters and numbers…

the study of the properties of numbers using four basic opera…

Addend

number to be added to another

addition

the arithmetic operation of combining two or more numbers to…

coefficient

constant

integer

reciprocal

THE number times a variable........... (you must start with t…

a number without a variable

+ and - whole numbers

a flipped fraction

coefficient

THE number times a variable........... (you must start with t…

constant

a number without a variable

operations

product

quotient

sum

Add, subtract, multiply, and/or divide.

The result when multiplying.

The result when dividing.

The result when adding.

operations

Add, subtract, multiply, and/or divide.

product

The result when multiplying.

Divisible

Factor

Exponents

Power

can be divided by a number without leaving a remainder

one of two or more integers that can be exactly divided into…

number used to show repeated multiplication

has two parts, a base and exponent. (number raised to the rig…

Divisible

can be divided by a number without leaving a remainder

Factor

one of two or more integers that can be exactly divided into…

improper fraction

lowest terms of a fraction

Rational Number

Mixed Number

a fraction whose numerator is larger than the denominator

A fraction is in lowest terms if the GCF of numerator and den…

Any number that can be written a/b , where a and b are intege…

A number consisting of an integer and a proper fraction.

improper fraction

a fraction whose numerator is larger than the denominator

lowest terms of a fraction

A fraction is in lowest terms if the GCF of numerator and den…

relation

independent variable

dependent variable

variable

any set of ordered pairs.

a variable that provides the input values of a function.

a variable that provides the output values of a function.

a symbol, usually a letter, that represents one or more numbe…

relation

any set of ordered pairs.

independent variable

a variable that provides the input values of a function.

Slope

slope intercept

absolute value

integer

The slope of a line is the ratio of the amount that y increas…

the equation of a straight line in the form y = mx + b where…

the distance from a number to zero on a number line. It is al…

The set of positive whole numbers, negative whole numbers and…

Slope

The slope of a line is the ratio of the amount that y increas…

slope intercept

the equation of a straight line in the form y = mx + b where…

Addition Property of Equality

Additive Inverse

Algebraic Expression

Cube Root

Adding the same number to each side of an equation produces a…

The sum of a number and its additive inverse is zero.

A mathematical phrase involving at least one variable and som…

A number multiplied by itself three times to give you the num…

Addition Property of Equality

Adding the same number to each side of an equation produces a…

Additive Inverse

The sum of a number and its additive inverse is zero.

2 angles whose sum of measures is 90 d…

2 angles whose sum of measures is 180…

supplementary

complimentary

complimentary angles

supplementary angles

93° and 87°

37° and 53°

2 angles whose sum of measures is 90 d…

complimentary angles

2 angles whose sum of measures is 180…

supplementary angles

line segment

ray

rational numbers

factor

a part of a line with two endpoints

a part of a line that starts at one endpoint and extends fore…

any number (positive or negative) that can be written as a te…

Numbers you can multiply to get another number

line segment

a part of a line with two endpoints

ray

a part of a line that starts at one endpoint and extends fore…

coefficient

constant

distributive property

like terms

A number multiplied by a variable.

a term that has no variable factor, such as the number 7

a property indicating a special way in which multiplication i…

Terms with exactly the same variable factors such as 4x and -7x

coefficient

A number multiplied by a variable.

constant

a term that has no variable factor, such as the number 7

irrational number

perfect square

square root

cube root

A number that cannot be written in the form a/b, where a and…

is the square of an integer

is a number that when multiplied by itself, equals the origin…

The cube root of a number, n, is a number whose cube equals n.

irrational number

A number that cannot be written in the form a/b, where a and…

perfect square

is the square of an integer

additive identity

multiplication identity

commutative property of addition

commutative property of multiplication

the sum of a number, and the additive identity, 0, is the num…

the product of a number and the multiplication identity, 1, i…

changing the order of the addends will not change the sum: *a…

changing the order of the factors will not change the product…

additive identity

the sum of a number, and the additive identity, 0, is the num…

multiplication identity

the product of a number and the multiplication identity, 1, i…

counting numbers

rational number

real number

integer

numbers you use to count things 1,2,3....

a number that can be written as a fraction using only whole n…

any rational or irrational number

number in the set. a whole number or the opposite of a whole…

counting numbers

numbers you use to count things 1,2,3....

rational number

a number that can be written as a fraction using only whole n…

Acute Angle

Angle

Congruent

Obtuse Angle

An angle measuring less than 90 degrees

A figure formed by two rays, with a common endpoint called th…

Having the same size and shape

An angle measuring more than 90 degrees, but less than 180 de…

Acute Angle

An angle measuring less than 90 degrees

Angle

A figure formed by two rays, with a common endpoint called th…

congruent

converse

Distance Formula

hypotenuse

line segments that have the same length, or angles that have…

the statement formed by reversing the phrases after if and th…

the distance between two points, with coordinates (x1,y1) and…

the side opposite the right angle in a right triangle

congruent

line segments that have the same length, or angles that have…

converse

the statement formed by reversing the phrases after if and th…

Equation

Number Sentence

Solution

Integers

An equation is a statement of equality between two expressions.

A number sentence is a statement of equality (or inequality)…

A solution is a equation with variables when substituted for…

Positive, negative,whole numbers and zero.

Equation

An equation is a statement of equality between two expressions.

Number Sentence

A number sentence is a statement of equality (or inequality)…