For this case what we must do is observe the cut points of the function with the x axis.
The cut points with the horizontal axis are:
(-4, 0)
(-2, 0)
(6, 0)
Therefore, the intersections with the axis are:
x = -4
x = -2
x = 6
Answer:
The apparent x-intercept (s) of the function graphed are:
-4, -2, and 6