Review Slope/ Graphing Functions

The rate that describes how one quantity changes in relation to another quantity. ("as this number changes by ___, this changes by ___")

• rate of change

• rate of increase

• rate of decrease

• rate of slope

the change in y-values over the change in x-values.

• ratio

• slope

• fraction

• is always the same

The equation for slope-intercept form

• x = ym + b

• b = mx + y

• y = mx + b

• m = yx + b

slope-intercept form may also be known as ______________.

• the equation of a line

• the equation of slope

• the equation of a coordinate

• the equation of a fraction

the variable (letter) used to represent slope

• m

• y

• x

• b

Finish the sentence: slope can be ___________.

select all that apply

• a fraction

• a whole number

• a positive number

• a negative number

Match the following

• origin

• 
• y-axis

• 
• x-axis

• 

What is a coordinate?

• a pair of numbers that determines how steep a line is

• it compares a positive and negative number

• a pair of numbers used to determine a point or position on a coordinate plane

• another word for fraction

What is an ordered pair?

• a combination of the x and y coordinates that is written as (x, y)

• a combination of the x and y coordinates that is written as (y, x)

• a fraction that tells you the slope of a line

• a fraction that tells you the x and y coordinates

What is the ordered pair / coordinate for this point?

• (-4, -2)

• (4, 2)

• (-2, - 4)

• (2, 4)