Chapter G: Graphs and Linear Functions
G1 System of Coordinates, Graphs of Linear Equations and the Midpoint Formula

System of coordinates and linear equations_Anna Kuczynska

System of coordinates_Judy Larsen

Graphing linear equations using a table of values_Judy Larsen

System of coordinates and linear equations_Khan Academy

Midpoint formula_Anna Kuczynska

Midpoint formula_Judy Larsen

Khan Academy
G2 Slope of a Line and Its Interpretation

Slope of a line and its interpretation_Anna Kuczynska

Parallel and perpendicular lines_Anna Kuczynska

Slope of a line; parallel and perpendicular lines_Judy Larsen

Slope of a line including real life examples_MCPSTV
G3 Forms of Linear Equations in Two Variables

Graphing and writing linear equations in various forms_Anna Kuczynska

Graphing and writing linear equations in various forms_Judy Larsen

Using characteristics of linear relations given in various forms to graph lines_ProfRobBob
G4 Linear Inequalities in Two Variables Including Systems of Inequalities

Linear inequalities in two variables_Anna Kuczynska

Linear inequalities in two variables_Judy Larsen

Linear inequalities in two variables_Mathispower4u

Graphing systems of linear inequalities in two variables_Anna Kuczynska

Graphing systems of linear inequalities in two variables_Judy Larsen

Graphing systems of linear inequalities in two variables_ProfRobBob

Solving and graphing solutions to absolute value inequalities in one and two variables_Judy Larsen
G5 Concept of Function, Domain, and Range

Functions, domain, and range_Anna Kuczynska

Functions, domain, and range_Judy Larsen

Reading domain and range from a graph_Mathbyfives
G6 Function Notation and Evaluating Functions

Function notation_Anna Kuczynska

Evaluating functions_Anna Kuczynska

Function notation and recognizing if a relation is a function_yhigh Canada