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rate of change

function

y-intercept

scale factor

descending

ascending

negative

positive

decrease

increase

initial value

slope

output

input

nonlinear

linear

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linear function

range

domain

relation

slope

linear equation

undefined

point slope form

x intercept

standard form

system of linear equations

slope intercept form

point of intersection

y intercept

initial value

nonlinear function

unit rate

rate of change

output

input

vertical line test

independent variable

dependent variable

x value

y value

function

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- Crossword Puzzle

describes the slope of perpendicular lines opposite reciprocals

describes the slope of a line; steepness; incline rate of change

an equation that forms a straight line on the graph linear equation

y=x linear parent function

an inequality that involves a linear function linear inequality

a mathematical sentence that involves two values that are not necessarily equal inequality

> Greater than

< Less than

Any value or values that make an inequality true solution of an inequality

y=mx+b where m is slope and b is the y intercept slope intercept form

Ax+By=C standard form

y-y1=m(x-x1) for any point (x1, y1) point slope form

starting point; the b in a linear function. where x=0 y intercept

the point where the line crosses the x axis; when y=0 xintercept

the set of all the x values domain

the set of all the y values range

The x values; independent; domain input

the y values; dependent; range output

x, input independent variable

y, output dependent variable

the x intercept; when y=0 zero of a function

f(x)=y. y is a function of x function notation

a graph that is represented by a smooth line with no gaps continuous graph

a graph that is represented by set points; not connected discreet graph

a change that occurs on a graph transformation

slide; changing the y intercept translation

creates a mirror image of the graph over a given line or axis reflection

a relation in which each x value (input) has one and only one y value (output) function

a type of graph that uses set points to display information scatterplot

a scatter plot where the points all move in the upward direction positive correlation

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Y INTERCEPT

SLOPE

LINEAR

ORIGIN

LIABILITIES

ASSETS

EQUALLY LIKELY

COMPOUND EVENT

PROBABILITY

DOT PLOT

ISOSCELES

RADIUS

DIAMETER

CIRCUMFERENCE

DIMENSIONS

SCALE FACTOR

DILATION

RECIPROCAL

QUOTIENT

PERCENT OF CHANGE

GRAPH

EQUATION

EXPERIMENTAL

THEORETICAL

COMPOSITE

SIMILAR

PROPORTION

AREA

PRISM

SQUARE PYRAMID

- Type
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Forms a straight line Linear

Data does not form a straight line when graphed nonlinear

A rule that assigns to each input exactly one output function

An equation that descries a function Function Rule

A relationship between inputs and outputs in which the ratio is always the same Proportional relationship

A function whose points lies on a straight line when function is graphed Linear function

Data that involve a count of items and when plotted connect with a dotted line Discrete data

Data where numbers between any two data values have meaning and connect with a solid line Continuous data

Functions whose graphs are not straight lines Non linear functions

Function in which the greatest exponent of a variable is 2 Quadratic function

The graph of a quadratic function is a "U" shaped curve parabola

vertical change divided by horizontal change Slope

the point where the graph crosses the y axis y-intercept

y=mx+b slope intercept form

A function with points that lie on a line linear function

Another word for slope Rate of change

A set of two or more equations System of equations

Any ordered pair that satisfies all equations in the system Solution of a system

Number of solutions if 2 lines have different slopes and different y intercepts one

Number of solutions if lines are parallel and have different y intercepts none

Number of solutions if when solving for a variable you get an identity Infinite

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undefined slope

table of values

solution

slope-intercept form

slope

run

rise

relation

range

no solutions

output

non-linear function

mapping diagram

linear function

infinitely many solutions

inequalities

input

independent variable

horizontal line

function rule

function

equation

distributive property

domain

dependent variable

constant rate of change

constant

common difference

At most- at least

- Type
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Function whose output value is the same for every input value Constant function

The set of all first elements in an ordered pair Range

The set of all second elements in an ordered pair Domain

Relationship or expression involving one or more variables Functions&relations

Where you express the defendant variable, y, in terms of the independent varibable,x. Function rule

Those whose graphs are a straight line Linear function

A relationship between sets or amounts where a number of items can be summarized by one number Many to one co•

Shows how the elements in a function are paired Mapping diagram

Increasing line going left to right and decreasing line going left to right Positive&Neg slope

Equations whose graphs are not straight lines Non linear function

- Type
- Crossword Puzzle

The point at which the graph crosses or touches the vertical axis YINTERCEPT

The point at which the graph crosses or touches the horizontal axis XINTERCEPT

An equation whose graph creates a straight line LINEAR FUNCTION

The rate of change in the output relative to the input SLOPE

The difference between the y-values divided by the difference of the x-values SLOPE

The letter used to denote slope M

Another name for a coordinate pair (x,y) that makes an equation TRUE SOLUTION

What form uses the generic equation Ax+By=C? STANDARD

What form uses the generic equation y=mx+b? SLOEPINTERCEPT

What form uses the generic equation y-k=m(x-h) POINTSLOPE

What type of line has the equation y=# HORIZONTAL

What slope does a horizontal line have? ZERO

What type of line has the equation x=# VERTICAL

What slope does a vertical line have? UNDEFINED

The horizontal axis is called what? XAXIS

The vertical axis is called what? YAXIS

- Type
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GRAPHING

STEEPNESS

ZERO

UNDEFINED

CHANGE

SUBSTITUTION

EQUATION

COORDINATES

FUNCTION

HORIZONTAL

MATH

NEGATIVE

POSITIVE

PRE ALGEBRA

RISE

RUN

SLOPE

SLOPE INTERCEPT FORM

VERTICAL

X VALUE

Y VALUE

- Type
- Crossword Puzzle

is an input/output relationship. You put a number in, perform the given function, and see what comes out. Function

A table that organizes the input and output for a function. Function Table

The values that can go into a function (x) . Domain

The values that come out of a function (y). Range

( X , Y) Gives the point on a Coordinate grid. Coordinate Pair

The vertical change from one point to a second point on a coordinate plane. Rise

The horizontal change from one point to a second point on a coordinate plane. Run

The Ratio of the rise, or vertical change, to the run, or horizontal change, between any two points on a nonvertical line on the coordinate plane. Slope

A form of a linear equation, y = mx + b, where m is the slope and be is the y-intercept of the graph of the equation. Slope-intercept form

A line with positive vertical change from left to right. Positive Slope

A line with negative vertical change from left to right. Negative Slope

A line which is flat--having no vertical change from left to right. No Slope

A line which is vertical, straight up and down, has an undefined slope because its vertical change is divided by zero (no horizontal change). Undefined Slope

The point on a coordinate plane where the graph of a line crosses the y axis. Y - Intercept

The point on a coordinate plane where the graph of a line crosses the x axis. X-Intercept

The point on the graph where the two axes intersect : Coordinates are (0,0) Origin

A pair of numbers that designate a particular point on a plane. Ordered Numbers

Process of estimating a value between given values. Interpolation

Lines that extend indefinitely and never intersect. Parrallel

A function that graphs a non-vertical straight line. Linear Function

- Type
- Crossword Puzzle

The point where a line meets or crosses the y-axis yintercept

The point where a line meets or crosses the x-axis xintercept

The ratio of the vertical and horizontal changes between two points on a surface or a line; rise over run Slope

The set of all possible outputs of a function; All y-values Range

A pair of numbers, (x, y), that indicate the position of a point on a Cartesian plane Orderedpair

A linear function representing real -world phenomena. The model also represents patterns found in graphs and/or data Linearmodel

A function with a constant rate of change and a straight line graph Linearfunction

A mathematical phrase involving at least one variable and sometimes numbers and operation symbols Expression

A number sentence that contains an equals symbol Equation

The appearance of a graph as it is followed farther and farther in either direction Endbehaviors

The set of x-coordinates of the set of points on a graph;All x-values. The value that is the input in a function or relation Domain

A set with elements that are disconnected Discrete

Describes a connected set of numbers, such as an interval Continuous

With respect to the variable x of a linear function y= f(x), the constant rate of change is the slope of its graph Constantrateofchange

A number multiplied by a variable in an algebraic expression; The number in front of variable Coefficient