# Algebra 1 Crossword

Type
Crossword
Description

The set of the first numbers of the ordered pairs
Minus
Please Excuse My Dear Aunt Sally
Sum
The ratio of the change in the y-coordinate (rise) to the change in the x-coordinate (run)
A mathematical sentence that contains an equal sign
A relation between input and output
Symbol used to represent unknown numbers or values
The form of a linear equation Ax + By = C, with a graph that is a straight line
The set of second numbers of the ordered pairs
To find the value of an expression
The vertical number line on a coordinate plane
A comparison of two numbers by division
To draw or lot the oints named by certain numbers or ordered pairs on a number line or coordinate plane
The numbers that correspond to a point on a coordinate system
A point where the graph intersects an axis
The horizontal number line on a coordinate plane
The point (0,0)
A polynomial with two terms
Distance around the outside
To shift a graph vertically or horizontally

Type
Crossword
Description

Comparsion of two numbers
a function whose graph is a straight line
7(2)what is the two called
a set of ordered pairs
A ratio thta compares the change in the y-coordinates of a graph to the change in the x-coordinates
only one number can make a equation true
700/4 divided by x/22 what is this called?
____ lie in the same plane and never intersect
the set of all the input/ output values in a function
to find a __ that is neither horizontal nor vertical on the coordinate gird , you can apply the Pythagorean Theorem
, r represents _______
any nonzero number rasied to the power of zero is 1
to raise a power to a power, multipy the exponents
the __ symbol represent square roots
the measure of a right angle is ____ degrees
an ___ number can be expressed as an infinite, non-repeating decimal
any number that can be expressed as the ratiom of two integers excluding division by zero
another word for total
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
the longest side of a right triangle , opposite the right triangle

## Algebra 1 Crossword

Type
Crossword
Description

A letter used to represent one or more numbers
The number that is repeatedly multiplied in a power
A term that has no value variable and does not change
A statement that compares two quantities using <, >, ≤,≥, or ≠
An equation that states that two ratios are equal
A number made of repeated factors
Number in front of a variable
One of four sections into which the coordinate plane is divided
Any number which is a counting number, zero, or the opposite of a counting number
Point on a coordinate at (0,0)
Describes how much one variable changes in relation to another
Ordered pairs that identify points on a plane
The answer to a subtraction problem
The set of all first coordinates (x-values) of a relation or function
A mathematical sentence with an equal sign
Lines or planes that never intersect
Replace each variable with a number and follow the order of operations
Drawing a line to represent the solutions to an equation or inequality
A relation in which every domain value is paired with exactly one range value
A value that makes the equation true

## Equations Crossword

Type
Crossword
Description

is an input/output relationship. You put a number in, perform the given function, and see what comes out.
A table that organizes the input and output for a function.
The values that can go into a function (x) .
The values that come out of a function (y).
( X , Y) Gives the point on a Coordinate grid.
The vertical change from one point to a second point on a coordinate plane.
The horizontal change from one point to a second point on a coordinate plane.
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.
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.
A line with positive vertical change from left to right.
A line with negative vertical change from left to right.
A line which is flat--having no vertical change from left to right.
A line which is vertical, straight up and down, has an undefined slope because its vertical change is divided by zero (no horizontal change).
The point on a coordinate plane where the graph of a line crosses the y axis.
The point on a coordinate plane where the graph of a line crosses the x axis.
The point on the graph where the two axes intersect : Coordinates are (0,0)
A pair of numbers that designate a particular point on a plane.
Process of estimating a value between given values.
Lines that extend indefinitely and never intersect.
A function that graphs a non-vertical straight line.

## Linear Functions Crossword

Type
Crossword
Description

The point where a line meets or crosses the y-axis
The point where a line meets or crosses the x-axis
The ratio of the vertical and horizontal changes between two points on a surface or a line; rise over run
The set of all possible outputs of a function; All y-values
A pair of numbers, (x, y), that indicate the position of a point on a Cartesian plane
A linear function representing real -world phenomena. The model also represents patterns found in graphs and/or data
A function with a constant rate of change and a straight line graph
A mathematical phrase involving at least one variable and sometimes numbers and operation symbols
A number sentence that contains an equals symbol
The appearance of a graph as it is followed farther and farther in either direction
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
A set with elements that are disconnected
Describes a connected set of numbers, such as an interval
With respect to the variable x of a linear function y= f(x), the constant rate of change is the slope of its graph
A number multiplied by a variable in an algebraic expression; The number in front of variable

## Linear Functions Vocabulary Crossword

Type
Crossword
Description

The point at which the graph crosses or touches the vertical axis
The point at which the graph crosses or touches the horizontal axis
An equation whose graph creates a straight line
The rate of change in the output relative to the input
The difference between the y-values divided by the difference of the x-values
The letter used to denote slope
Another name for a coordinate pair (x,y) that makes an equation TRUE
What form uses the generic equation Ax+By=C?
What form uses the generic equation y=mx+b?
What form uses the generic equation y-k=m(x-h)
What type of line has the equation y=#
What slope does a horizontal line have?
What type of line has the equation x=#
What slope does a vertical line have?
The horizontal axis is called what?
The vertical axis is called what?

## Relations and Functions Crossword

Type
Crossword
Description

The set of input values in a relation.
A relation that assigns exactly one output for each input.
The place where a graph crosses the y-axis.
When a figure can be folded about a line so that it matches exactly.
A diagram used to determine whether a relation is or is not a function.
Used to emphasize that a function value f(x) depends on the variable x.
The y-coordinate of the highest point on a graph.
A set of ordered pairs.
This type of line is never a function.
The behavior of a graph as x approaches positive or negative infinity.
Used to determine whether a graph is a function.
The place where a graph crosses the x-axis.
The y-coordinate of the lowest point on a graph.
To replace a variable with a number and simplify.
This type of line is always a function.
The set of output values in a relation.

## Math 1 Crossword

Type
Crossword
Description

Any number that can be expressed as a fraction.
The number that indicates how many times the base is used as a factor.
A number raised to the third power.
One of the two equal factors of a number.
A square of a whole number.
A cube of a whole number.
A number that cannot be expressed as a fraction.
A pair of numbers that can be used to locate a point on a coordinate plane.
A plane formed by the intersection of a horizontal number line (x-axis) and a vertical number line (y-axis)
The set of whole numbers and their opposites.
Numbers 1-9
Irrational and rational numbers.
Integers that differ by one.
Equations that have the same solution.
Operations that undo one another.
An equation involving two or more variables.
The middle value in an ordered set of numbers.
A data value that is much higher or lower than the other data values in the set.
The difference between the greatest and the least data values for a set of data.
The number in front of a variable.
An exact location in space.
Straight path that extends without an end in opposite directions.
Flat surface that extends forever.
Part of a line between two endpoints.
Part of a line that starts at one endpoint and extends forever.
Having the same size and shape
Figure formed by two rays with a common endpoint called the vertex.
Angle that measures 90 degrees.

## Chapter 1 - Ratios and Proportions Crossword

Type
Crossword
Description

The greatest common factors of Two numbers
The least number that is a Multiple of Two numbers
Compares Two Quantities by division
Is a Ratio comparing Two Quantities of different kinds of units
Has a denominator of 1
Where you put ratios and organize them into columns
Where the two ratios are the same
Multiplying or dividing two related quantities by the same number
Is formed when two perpendicular number lines intersect at zero
(0,0)
Horizontal number line
Vertical Number Line
(2,3)
Mr.Gunning's dogs name
Denver

## Slope - Intercept Form Crossword

Type
Crossword
Description

Slope-Intercept Form
Slope
horizontal axis of the coordinate plane
Vertical axis of the coordinate plane
another name for the x-values on a graph
Another name for the y-values on a graph
The y-value of the point in which the linear function crosses the y-axis.
The x-value of the point in which the linear function crosses the x-axis.
an x-value and y-value together on the coordinate plane create a _______
A letter representing an unknown value
___________ is a word to describe Rate of Change.
When the ordered pair does not satisfy the equation or the equation produces a false response.
What we use to plot linear functions.
the variable m represent the __________
the variable b represent the ____________
When a graph is decreasing from left to write it has a ______________ slope.
What a graph is increasing from left to right it has a ______________ slope
A graph that is a vertical line has a ______________ slope
A graph that is a horizontal line has a __________ slope.

## Equations of lines Crossword

Type
Crossword
Description

an equation whose solution falls on a line on the coordinate plane
amount of vertical change (difference in the y-values)
amount of horizontal change (difference in x-values)
ratio of rise to run
slope = 0
where the line crosses the x-axis
slope = undefined
where the line crosses the y-axis
y = mx + b
How many points do you need to graph a line?
point slope form
A line which is flat--having no vertical change from left to right.
Two coordinates used to graph a point on a coordinate plane. Written as (x,y)
standard form of a linear equation
one of four regions created by the x-axis and y-axis in a coordinate plane
the point (0,0) where the x-axis and y-axis intersect on the coordinate plane
a plane formed by the intersection of the x-axis and y-axis
the y-coordinates tend to decrease as the x-coordinates increase
the y-coordinates tend to increase as the x-coordinates decrease
Two lines that do not intersect. The slope of parallel lines are the same.
Two lines that intersect at a right angle. The slopes of perpendicular lines are opposite reciprocals of each other.