Trina has two brothers. one brother is 7 years older than trina and the other brother is 7 years younger than trina. the product of her brothers age is 95.
a. if x represents trinas age, write an equation to describe the product of her brothers ages.
b. solve the equation for x how old is trina.

(a)

(b) Trina is 12 years old.

Step-by-step explanation:

(a)

Let x represents trinas age.

It is given that trina has two brothers. one brother is 7 years older than trina and the other brother is 7 years younger than trina.

Age of elder brother = x+7 years

Age of youger brother = x-7 years

Product of her brothers age =

It is given that the product of her brothers age is 95.

(b)

We need to solve the equation

Add 49 on both sides.

Taking square root both sides.

The values of x are -12 and 12. But age of a person can not be negative.

Therefore value of x is 12. It means trina is 12 years old.

true

explanation:

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.