Suppose that x is the age of a husband, and y is the age of his wife. if men always marry women who are 3 years younger than themselves, what is the equation for y (wife's age) as a function of x (husband's age)?

Respuesta :

Ok so if the husband is for y and he is 32 and wife is y and she 23 so x-y-32-23 that equals to xy=9