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impact math ch. 1
vocab from chapter 1
| word | defenition |
|---|---|
| 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 |