A
x y
1 1
2 4
3 9
4 16
c
x y
1 4
2 2
3 4/3
4 1
b
x y
1 1/2
2 1
3 3/2
4 2
d
x y
1 3
2 5
3 7
4 9

which table shows y as directly proportional to x?
a) a
b) b
c) c
d) d

what is the answer?

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.