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PLEASE HELP!!!
This table shows the input and output values for an exponential function f(x) .

What is the ratio of outputs for any two inputs that are one value apart?

A. 2
B. 4
C. -2
D. -1/2

PLEASE HELP This table shows the input and output values for an exponential function fx What is the ratio of outputs for any two inputs that are one value apart class=

Respuesta :

MrsStrong

Answer:

A

Step-by-step explanation:

We find the ratio by dividing two y-values from 2 consecutive x values (1 unit apart). Notice that in the table, all x-values are 1 unit apart. We can choose any pair of consecutive points.

Let's choose: (2,-4) and (1,-2). We divide -4/-2=+2.

Answer A.

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