# CC.9-12.S.ID.7

Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.

## Interpret The Rate of Change (Slope) and Intercepts Within The Context of Everyday Life

CC.9-12.F.LE.5 & CC.9-12.S.ID.7 – Interpret the parameters in a linear or exponential function in terms of a context.

## Interpret The Rate of Change (Slope) Within The Context of Everyday Life

CC.8.F.4 & CC.9-12.S.ID.7 – Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.

## Describe The Effects of Parameter Changes on Graphs of Linear Functions

CC.8.F.2 & CC.9-12.S.ID.7 – Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions).