An exponential function is graphed on the grid.



An exponential curve going downwards from left to right with y-intercept of 3.



Which function is best represented by the graph?



An exponential function is graphed on the grid.



An exponential curve going downwards from left to right with y-intercept of 3.



Which function is best represented by the graph?



f(x)=2(3)x

f(x)=0.5(3)x

f(x)=3(0.5)x

f(x)=3(2)x

The function that best represents the graph is f(x)=3(0.5)^x.