Relationships

Graphs are descriptions of relationships between an independent and dependant variables.

• The Independent (x) variable influences the dependent (y) variable.

     

Basic Relationship Statement Types

"As (x) increases, (y) __________."

Direct (Increases)

Inverse (Decreases)

Cyclic (Repeats)

Constant (Remains the same)

   

Graph Sketches

   

Testable Concepts

Must be able to make a graph with the following:

• Appropriate Scales
• Appropriate Titles & Labels
• Proper Plotting of data

  Graph Sketches

  Relationship Statements