Unit 6!

Which of the following is true of section A on the graph?

• increasing and linear

• constant and linear

• decreasing and linear

Which of the following is true of section B on the graph?

• increasing and linear

• constant and linear

• decreasing and linear

Which of the following is true of section C on the graph?

• increasing and linear

• constant and linear

• decreasing and linear

Which of the following is the only type of line that is NOT a function?

• a diagonal line

• a horizontal line

• a vertical line

Which of the following is true of the graph?

• nonlinear ;

  function

• nonlinear ;

  not a function

Which of the following is true of the graph?

• nonlinear ;

  function

• nonlinear ;

  not a function

Which equation is not linear?

Is the table shown linear or nonlinear?

• Linear because there is a constant rate of change.

• Nonlinear because there is NOT a constant rate of change.

Is the table shown linear or nonlinear?

• Linear because there is a constant rate of change.

• Nonlinear because there is NOT a constant rate of change.

Which equation is LINEAR?