Graphing an absolute value equation with a vertical compression and vertical shift

The video tutorial explains how to graph an absolute value function, Y = -1/4X + 1, by identifying transformations such as vertical shrink and horizontal stretch. It covers the impact of negative signs on reflections over the X and Y axes and the symmetry of absolute value functions. The tutorial demonstrates using a table of values to select points that simplify calculations, avoiding fractions and decimals. Finally, it shows how to plot these points and complete the graph, emphasizing the function's transformations and symmetry.

What does a negative sign outside the absolute value function indicate?

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Describe the process of evaluating points for the graph of the function.

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