Form 12: Linear vs. Non-linear Functions from Graphs Exercise

Form 12: Linear vs. Non-linear Functions from Graphs

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Form 12: Linear vs. Non-linear Functions from Graphs

Identify linear and non-linear functions by inspecting their graphs. Practice recognizing straight lines versus curved lines to determine function types.

Questions

  1. MultiChoice

    Which graphical shape represents a LINEAR function?

  2. MultiChoice

    A graph displays a U-shaped parabola opening upwards. Is it linear or non-linear?

  3. MultiChoice

    A graph displays a straight line sloping downwards from left to right. Linear or non-linear?

  4. MultiChoice

    A V-shaped graph passes the vertical line test. How is it classified?

  5. MultiChoice

    A horizontal line graph y = -4. How is it classified?

  6. MultiChoice

    Why is a straight line considered linear?

  7. MultiChoice

    A graph curves steeply upward like exponential growth. Linear or non-linear?

  8. MultiChoice

    Which graph illustrates a linear function?

  9. MultiChoice

    What causes a graphed function to be non-linear?

  10. MultiChoice

    A line passes through (0,0) and (4,8) in a straight path. Linear or non-linear?

  11. MultiChoice

    A graph consists of two straight segments forming a wave pattern. Linear or non-linear?

  12. MultiChoice

    A piecewise graph goes up, flattens out, then goes up again. Linear or non-linear overall?