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Chater 6 definitions and equations

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Positive Rate of Change   Graph slants up from left to right  
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Negative Rate of Change   Graph slants down from left to right  
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Zero Rate of Change   Horizontal line  
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Rate of Change   Rise/Run  
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Slope   Rise/Run  
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Rate of Change Equation   (y2-y1)/(x2-x1)  
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Slope Equation   (y2-y1)/(x2-x1)  
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Zero Slope   Horizontal line  
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Undefined Slope   Vertical line  
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Y-Intercept   Where the line intercepts the Y axis. (0, #)  
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Slope-Intercept Form   y=mx+b  
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X-Intercept   Where the line intercepts the X axis. (#, 0)  
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Point-Slope Formula   (y-k)=m(x-h)  
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Line of Best Fit   Line that averages all the points on the graph.  
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Linear Regression   Calculators way of calculating a more accurate line of best fit.  
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Standard Form of an Equation   Ax+By=C  
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Graphing Linear Inequalities   1. Rewrite equations with = 2. Solid or dashed line 3. Shade  
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Created by: turners
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