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impact math ch. 1

vocab from chapter 1

coefficient a number or quality placed in front of another quality such as 3 in 3x
constant term a simplified term which has no variable
direct variation if 2 variables are related and never change. example, if a is twice b
directly porportional
slope-intercept form the form y=mx+b
standard form
ordered pair 2 numbers example, (2,3)
abscissa the x coordinate of a point
ordinate the y coordinate of a point
coordinates 2 numbers that plot a point
cartesian coordinate system represents a point or line
quadrant 1/4 of a graph
Created by: snygren