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Linear Review

Algebra 1

Negative When the slope goes down from left to right
Positive When the slope goes up from left to right
Zero The slope of a horizontal line
Undefined The slope of a vertical line
Linear A function that experiences a constant rate of change
Coordinate A point on a graph, plotted (x, y)
Origin Where the x-axis meets the y-axis, at (0,0)
Slope A measurement of rise over run
Function When each input has a unique output, we call it a __
Domain The set of all input values
Range The set of all output values
Created by: samantha_hannon