Module 5 Flashcards
Slope
A measure of the steepness of a line on a graph. The rise divided by the run.
Rae of change
A ratio that compares the amount of change in the dependent variable to the amount of change In the independent variable
Proportional relationship.
A relationship between two quantities in which the ratio of one quantity to the other quantity is constant.
Ordered pair
A pair of numbers that can be used to locate a point on a coordinate plane.
X-coordinate
First number in an ordered pair; tells distance to move left or right from the origin (0,0)
Y-coordinate
The second number in an ordered pair it tells the distance to move up or down from the origin (0,0)
Y intercept
The y-coordinate of the point where the graph of the line crosses the Y axis
Slope intercept form of an equation
I want to hear equation written in the form Y= MX+b where m represents slope and B represents the Y intercept
Bivariate data
A set of data that is made of two paired variables
Nonlinear relationship
A relationship between two variables in which the data does not increase or decrease together at the same rate.