Use the following figure to find the value of x
(plz help)​

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.