Jacob earned $80 babysitting and deposited the money into his savings account. the next week he spent $85 lon video games. use integers to describe the weekly changes in jacob's savings balance.

After one week, Jacob has earned $80 from babysitting, so his change is an increase of $80.  The next week, he spends $85, so he experiences a decrease of $85.  Over the two weeks, his overall change is $80-$85=-$5, or a decrease of $5.

You need to show me the graphs so that i can choose one