Question

I need help with my home work PLEASE CHECK WORK WHEN DONE

Answer 1

Given:

Given that a data table.

Required:

To find the equation, by using the data table.

Step-by-step explanation:

The option (1) is correct.

That is,

`y=20(8)^(1.47x)`

Because,

At x=0

`\begin{gathered} y=20(8^0) \\ =20(1) \\ =20 \end{gathered}`

At x=1

`\begin{gathered} y=20(8)^(1.47) \\ =20*21.2589 \\ =425.18 \end{gathered}`

Final Answer:

`y=20(8)^(147x)`