The function below has the form `f(x)=a*b^x+k`.
Which of the following functions is shown on the graph?
`f(x)=-3*(1/2)^x+2`
`f(x)=-1/3*2^x+3`
`f(x)=3*2^x-2`
`f(x)=1/3*2^x+2`
`f(x)=1/3*(1/2)^x-2`
`f(x)=1/3*2^x+3`
`f(x)=-3*(1/2)^x+1`
`f(x)=-3*(1/2)^x-2`
Box 1:
Select the best answer
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