G(x)=x+4
Find the inverse

G(f)=x-4

Step-by-step explanation:

x=y+4

-4     -4

x-4=y

G(f)=x-4

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

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.