Functions and Graphs

Domain is the letter X in the equation

Range is the letter Y in the equations 

An a equation with 2 variables that makes a straight line when graphed

A dependent variable is isolated on one side of the equation

An independent variable is a non isolated variable

Slope is the rise over run in a line

finding the equation of a line

y=mx+b is slope intercept form

Point on the graph where y is 0

Point on graph where x is 0

An expression including one or more variables