What is the decay factor of the exponential function represented by the table

if you look at the table, we know that when x = 0, f(x) = 6, thus



now... let's notice from the table, when x = 1, f(x) = 2, thus

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

step-by-step explanation:

one day the were 5 ducks, and their king told them to multiply their kingdom. so each went their own seperate way and met 4 other ducks on their journey.

when the ducks returned to their kingdom, it was discovered that there were 5 groups of 5 ducks. when the kind counted the number of ducks in total (including the ones he sent out earlier) he counted 25.

therefore 5 times 5 is 25.

the end. : )