What is the multiplicative rate of change for the
exponential function graphed to the left?
(3,54)
(2, 18)
(-28) (-1. 3 1 16,2 11,6)
-3
-2
-1
1
2 2
3

3

Step-by-step explanation : because it said it was correct

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.