Respuesta :
Answer:
Jordan is 31 years old and Anna is 19 years old.
Step-by-step explanation:
Credit To: nanbeyer
Note: I also got this right on my test when I tried the answer and it was correct.
Jordan is 31 years old and Anna is 19 years old.
What is equation?
Equation is the defined as mathematical statements that have a minimum of two terms containing variables or numbers is equal.
Let, the age of Jordan is x
the age of Anna is y
Jordon is 12 years older than Anna
So, x = y +12
The sum of their ages is 50
So, x + y = 50
Substitute the value of x,
y +12 + y = 50
2y = 38
y = 19
Substitute the value of x, in equation x = y +12
So, x= 19+12
x= 31
Hence, the age of Jordan is 31 and Anna is 31.
Learn more about equation
brainly.com/question/13947055
#SPJ2