The value of the function f(x) is 600 when x=0 and decreases by 9% for every one-unit increase in x. Complete the equation that represents the function f(x) (If you could explain how that'd be great but you don't have to)

Step-by-step explanation:

Decrease by 9% is:

For each following term the previous term decreases by 9% and it is equivalent of multiplying by 0.91

So the function is exponential:

step-by-step explanation:

try remembering the steps

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it