What is the average rate of change for the sequence shown below? (i added a picture)
the answer choices are:
a. −2
b. 2
c. −one half
d. one half

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.