Respuesta :

Answer:

As the slope is -2, so the rate of change of the function is:

  • rate of change of function = -2

Step-by-step explanation:

The slope is basically the rate of change of a function.

Let us take the two points from the graph

  • (0, 5)
  • (4, -3)

Taking the slope between two points to determine the rate of change of a function

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]\left(x_1,\:y_1\right)=\left(0,\:5\right),\:\left(x_2,\:y_2\right)=\left(4,\:-3\right)[/tex]

[tex]m=-2[/tex]

As the slope is -2, so the rate of change of the function is:

  • rate of change of function = -2
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