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the function graphed above is decreasing on the interval -3 < x <
the inflection point is at x = -2
question help: video

Explanation:

Step1: Identify decreasing - interval concept

A function is decreasing when the slope is negative. Looking at the graph, we can see that the function is decreasing from $x=-3$ to $x = - 1$.

Step2: Determine the end - point of the decreasing interval

The right - hand end - point of the decreasing interval is $x=-1$.

Answer:

$-3