Answer :
The function shown below is decreasing on the interval -7 < x < -4.The graph of the function is shown below.
We can see from the graph that the function is decreasing between the x-values -7 and -4.
On the interval -7 < x < -4, as x increases, the value of the function decreases.
Therefore, we can conclude that the interval for which the function shown below is decreasing is -7 < x < -4.
This is because the function is decreasing between these values of x.
Any value of x greater than -4 and less than -7 will result in an increase in the value of the function.
The graph of the function is shown below.
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