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7 Cards in this Set
- Front
- Back
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Direct variation |
A linear function defined by an equation of the form y=if where k=/0 |
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Linear equation |
An equation that models a linear function |
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Piecewise function |
This function has different rules for different parts of its domain |
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Pointslope form |
A linear equation of a nonvertical line written as y-y1=m(x-xq) |
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Rate of change |
The relationship between two quantities that are changing |
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Slope |
The ratio of the vertical change to the horizontal change |
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Slope intercept form |
An equation of the form y=mx+b where m is the slope and b is the y intercept |
