Change 7 5/7 to improper fraction

What is the slope of the line that contains the points (-2,1) and (0,-3)

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 ?

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account