S-ID.7
Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.
Example Problems
What is the slope of ?
What is the slope of ?
What is the slope of ?
Khan Academy ResourcesEquations of trend lines: Phone dataEstimating equations of lines of best fit, and using them to make predictionsEstimating slope of line of best fitInterpreting slope and y-intercept for linear modelsInterpreting slope of regression lineLine of best fit: smoking in 1945Interpreting a trend lineInterpreting y-intercept in regression model

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