- Type
- Matching Worksheet

An equation in y = mx + b form linear equation

The y values from an ordered pair range

The x values from an ordered pair domain

A set of ordered pairs or (x,y) values relation

(x,y) ordered pair

Each input is paired with exactly one output value. function

What does the 4 stand for in this linear function f(4) = 12 input

What does the 12 stand for in this linear function f(4) = 12 output

What do we call f(x) or g(z) or a(n) function notation

A function that shows a full line drawn out across the graph continuous function

A function that shows only specific points drawn out across the graph discrete function

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- 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

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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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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

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- Crossword Puzzle

The set of the first numbers of the ordered pairs domain

Minus Subtraction

Please Excuse My Dear Aunt Sally orderofoperations

Sum addition

The ratio of the change in the y-coordinate (rise) to the change in the x-coordinate (run) slope

A mathematical sentence that contains an equal sign equation

A relation between input and output FUNCTION

Symbol used to represent unknown numbers or values variable

The form of a linear equation Ax + By = C, with a graph that is a straight line standard

The set of second numbers of the ordered pairs range

To find the value of an expression evaluate

The vertical number line on a coordinate plane yaxis

A comparison of two numbers by division ratio

To draw or lot the oints named by certain numbers or ordered pairs on a number line or coordinate plane graph

The numbers that correspond to a point on a coordinate system coordinates

A point where the graph intersects an axis intercept

The horizontal number line on a coordinate plane xaxis

The point (0,0) origin

The answer when multiplying product

A polynomial with two terms binomial

Distance around the outside perimeter

To shift a graph vertically or horizontally translation

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- Crossword Puzzle

The set of input values in a relation. domain

A relation that assigns exactly one output for each input. function

The place where a graph crosses the y-axis. y intercept

When a figure can be folded about a line so that it matches exactly. symmetry

A diagram used to determine whether a relation is or is not a function. mapping

Used to emphasize that a function value f(x) depends on the variable x. function notation

The y-coordinate of the highest point on a graph. maximum

A set of ordered pairs. relation

This type of line is never a function. vertical

The behavior of a graph as x approaches positive or negative infinity. end

Used to determine whether a graph is a function. vertical line test

The place where a graph crosses the x-axis. x intercept

The y-coordinate of the lowest point on a graph. minimum

To replace a variable with a number and simplify. evaluate

This type of line is always a function. horizontal

The set of output values in a relation. range

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- Crossword Puzzle

Comparsion of two numbers Ratio

a function whose graph is a straight line linear function

7(2)what is the two called Power

a set of ordered pairs Relation

A ratio thta compares the change in the y-coordinates of a graph to the change in the x-coordinates slope

only one number can make a equation true one solution

700/4 divided by x/22 what is this called? Cross Multiply

____ lie in the same plane and never intersect parallel lines

the set of all the input/ output values in a function domain

to find a __ that is neither horizontal nor vertical on the coordinate gird , you can apply the Pythagorean Theorem Distance

, r represents _______ radius

any nonzero number rasied to the power of zero is 1 power of zero

to raise a power to a power, multipy the exponents power of a power

the __ symbol represent square roots radical

the measure of a right angle is ____ degrees ninety

an ___ number can be expressed as an infinite, non-repeating decimal irrational

any number that can be expressed as the ratiom of two integers excluding division by zero rational

another word for total sum

when a fatcor is multiplied by the sum/ difference of two numbers,you can multiply each two numbers by the factor and then add/ subtract the products distributive property

the longest side of a right triangle , opposite the right triangle hypotenuse

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the graph of y=c (0,c) Horizontal Line

A value of the variable that makes the inequality true Solution

Two simple inequalities joined by "and" or "or" Compound

All real numbers that are greater than or equal to a number and less than a number Conjunction

The distance a number is from 0 on a number line Absolute Value

A mapping, or pairing, of input values with output values Relation

Set of input values Domain

Set of output values Range

A solution of such an equation if the equation is true when the values of 'x' and 'y' are substituted into the equation Ordered Pair

The input variable (x) Independent

The output variable (y) Dependent variable

Slopes that are the same Parallel

Slopes that are negative reciprocals of each other Perpendicular

y=mx+b Slope Intercept

2n-3>9 is an example of a(n) ___ Linear Inequality

The graph of x=c (c,0) Vertical

y-y1=m(x-x1) Slope

Functions that are represented by a combination of equations, each corresponding to a part of the domain Piecewise

h(x)=f(x)/g(x) Division

h(x)=g(f(n)) Composition

h(x)=f(x)+g(x) Addition

h(x)=f(x)-g(x) Subtraction

h(x)=f(x)g(x) Multiplication

Maps the output values back to their original input values Inverse Relation

uses the coefficient of the quotient to divide a polynomial Synthetic division

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A set of all ordered pairs Relation

Each input has exactly one output function

Set of all inputs (x's) Domain

Set of all outputs (y's) Range

Graph has NO "breaks" or domain is set of all real numbers Continuous

Graph is only defined by integer numbers or graph is "broken" Discrete

y = 2x - 17 Linear Equation

f(x) Function Notation

The value you plug into a function Input

The value you get out of a function Output

The greatest teacher on the planet earth Mr Goodfellow

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- 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

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- Crossword Puzzle

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