can somebody answer #10

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

With both problems. a.s.a.p directions on photo ^

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.