Sign in to save your progress, vote, and build your own decks.Sign in
Unit 7 Vocab
10 cards·by 8thWatkins
Intersecting Lines
2 lines that cross each other
Coincidental Lines
2 lines whose graph is the same line
Linear
A graph or equation represented by a straight line
Rate of Change
Ratio of change in y values to change in x values
Slope
The measure of the rate of change
Y-intercept
Where the graph of a line intersects the y-axis
System (One Solution)
The intersection of the graph of the equations at one point (x,y)
System (No Solution)
The graph of the equations are parallel lines and do not intersect
System (Infinite Solutions)
The graph of the equations are the same line
System of Equations
Two or more equations that define a relationship between variables