The function f(x)=2.5x can be used to represent the curve through the points (1, 10), (2, 50), and (3, 250). What is the multiplicative rate of change of the function?

The answer is 5.

Step-by-step explanation:

Multiplicative rate of change can be described as the rate change based on a original amount or point.

If we look at the given points for the function f(x) = 2.5x, we can see that the x coordinates increase by one while the y coordinate is increasing by 5 times it's value for the previous point.

So we can say that the multiplicative rate of change is 5 for the function f(x) = 2.5x.

I hope this answer helps.