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What are the four types of slope?

What does a negative slope look like?

What does a positive slope look like?

What does an undefined slope look like?

Negative, Positive, Undefined and Zero.

A diagonal line down.

A diagonal line up.

A vertical line.

What are the four types of slope?

Negative, Positive, Undefined and Zero.

What does a negative slope look like?

A diagonal line down.

slope

slope triangle

rise

run

the ratio of rise over run of a line; its steepness or flatness

a triangle drawn to show rise and run

the amount of change on the y-coordinates

the amount of change on the x-coordinates

slope

the ratio of rise over run of a line; its steepness or flatness

slope triangle

a triangle drawn to show rise and run

Rate of change; Slope

Point-Slope Form

Slope- Intercept Form

Standered Form

delta y over delta x; change in y over change in x; y2-y1 ove…

y-y1=m(x-x1); m-slpoe, x-x1= point

y=mx+b; b- y intercept

Ax+By=C

Rate of change; Slope

delta y over delta x; change in y over change in x; y2-y1 ove…

Point-Slope Form

y-y1=m(x-x1); m-slpoe, x-x1= point

negative

positive

negative

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The slope of this line is: ... A. positive ... B. negative

The slope of the line is:... A. positive... B. negative

The slope of the line is:... A. positive ... B. negative

The slope of this line is:... A. 0... B. undefined

negative

The slope of this line is: ... A. positive ... B. negative

positive

The slope of the line is:... A. positive... B. negative

rate or rate of change

constant rate of change

constant rate of change

zero rate

measure like miles per hour or price per item

rate that stays the same throughout the table

graph of this rate is a straight line

graph of this rate is a horizontal line

rate or rate of change

measure like miles per hour or price per item

constant rate of change

rate that stays the same throughout the table

m

b

2

2/1

In the linear equation of **y= mx +b ** identify the slope.

In the linear equation of **y= mx +b ** identify the y-intercept.

What is the slope of **y=2x +b**?

What is the slope of **y=2x+3** as a fraction?

m

In the linear equation of **y= mx +b ** identify the slope.

b

In the linear equation of **y= mx +b ** identify the y-intercept.

negative

positive

negative

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The slope of this line is: ... A. positive ... B. negative

The slope of the line is:... A. positive... B. negative

The slope of the line is:... A. positive ... B. negative

The slope of this line is:... A. 0... B. undefined

negative

The slope of this line is: ... A. positive ... B. negative

positive

The slope of the line is:... A. positive... B. negative

Slope

If a line goes down from left to right…

if a line goes up from left to right,…

slope=

the change in the vertical distance over the change in the ho…

NEGATIVE

POSITIVE

m=rate of change= rise/run... = (y2-y1)/(x2-x1)

Slope

the change in the vertical distance over the change in the ho…

If a line goes down from left to right…

NEGATIVE

linear equation

rise

run

slope

An equation whose solutions fall on a line on the coordinate…

the difference of the y-values of two points on a line

the difference in the x-values of two points on a line

the ratio of rise to run for any two points on the line

linear equation

An equation whose solutions fall on a line on the coordinate…

rise

the difference of the y-values of two points on a line

Graph of an equation

Rise

Run

Horizontal line

The set of all points (x,y) that are solutions of the equation.

Change in y

Change in x

A line that crosses the Y axis and runs from left to right.

Graph of an equation

The set of all points (x,y) that are solutions of the equation.

Rise

Change in y

Slope

Rate of Change

y=mx+b

rise/run

The slope or gradient of a line is a number that describes bo…

Another name for Slope

The equation of any straight line, called a linear equation,…

Rise represents how high you go up on a graph and run represe…

Slope

The slope or gradient of a line is a number that describes bo…

Rate of Change

Another name for Slope

y= 2 x+9

y= 6 x-20

y= - x+7

y= 3 x-14

Write the equation of the line in slope intercept form given…

Write the equation of the line in slope intercept form given…

Write the equation of the line in slope intercept form given…

Write the equation of the line in slope intercept form given…

y= 2 x+9

Write the equation of the line in slope intercept form given…

y= 6 x-20

Write the equation of the line in slope intercept form given…

What is the slope of a line

What is the slope-intercept form of th…

What is the equation of a vertical line?

What is the equation of a horizontal l…

Slope = Rise/Run

An equation of the line that has slope m and y-intercept b is…

An equation of the vertical line through (a,b) is x=a. ... The s…

An equation of the horizontal line through (a,b) is y=b. ... The…

What is the slope of a line

Slope = Rise/Run

What is the slope-intercept form of th…

An equation of the line that has slope m and y-intercept b is…

Like Terms

Sum

Difference

Product

Parts of an expressing that have the same variable(s)

Answer to an addition problem

Answer to a subtraction problem

Answer to a multiplication problem

Like Terms

Parts of an expressing that have the same variable(s)

Sum

Answer to an addition problem

Function

Pattern

Domain

Range

A relationship or expression involving one or more variables

Repeated Rule ................................. 1⎮2⎮3⎮4

All of the X values

The difference between the lowest and highest values

Function

A relationship or expression involving one or more variables

Pattern

Repeated Rule ................................. 1⎮2⎮3⎮4

rise over run (change in y over change…

m=0

undefined

y2- y1/ x2- x1

How do you find the slope of a line from a graph?

What is the slope of a horizontal line?

What is the slope of a vertical line?

How do you find the slope of a line, given two points?

rise over run (change in y over change…

How do you find the slope of a line from a graph?

m=0

What is the slope of a horizontal line?