How do I find the percentage

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

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.

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: