Topic A: Linear functions

Topic A includes lessons 1-5 and covers modeling linear relationships, interpreting rate of change and initial value, representations of a line, and increasing and decreasing functions.

Recognizing linear functions

Linear & nonlinear functions: table

Linear & nonlinear functions: word problem

Linear & nonlinear functions: missing value

Linear & nonlinear functions

Interpreting a graph example

Interpreting graphs of functions

Comparing linear functions: equation vs. graph

Comparing linear functions: same rate of change

Comparing linear functions: faster rate of change

Compare linear functions