the graph shows the projected altitude f(x) (in thousands of feet) of an airplane scheldued to depart an airplane scheduled to depart an at noon. if the plane leaves four hours late, which funtion represents this transformation?

function  y = f (x - 4)  represents this transformation.

Graph description:

The line begins at (4,0) and goes up till (5,12) and flattens. The line then begins to descend at (6,12) and ends at (7,0).

Sorry for not being able to provide an actual graph, but I hope this helps.

can you add an image ?

step-by-step explanation: