what is the approximate erence between the growthSacro = 22/1 12)* and the growth factor of theexponential function that is the values in the table below?

what is the approximate erence between the growthSacro 221 12 and the growth factor of theexponential function that is the values in the table below class=

Respuesta :

ANSWER

b. y = 5·(0.52)^x

EXPLANATION

In the graph we can see that when x = 0, the function is 5 - this is the y-intercept. Therefore, the coefficient must be 5, so it's either a or b.

Then, the growth/decay factor must be less than 1, because it's a decay as seen in the graph. Therefore, the correct function is option b:

[tex]y=5(0.52)^x[/tex]