Sam bought lunch everyday for 5 days with his debit card. each day he spent $8. if these were his only transactions for this week what was the change in his account balance (working with integers)

-$40 you just multiply 5 x $8 and that gives you -$40 taken away from his debit card account

-$40 you just multiply 5 x $8 and that gives you -$40 taken away from his debit card account

Answer:Step-by-step explanation: