Having a good credit score is important because: a)it can impact your ability to get a driver’s license b)it can impact your ability to be approved for bank loans c)it can impact how much you will have to pay the government in taxes d)it can impact how much you will have to pay for college

B) It can impact your ability to be approved for bank loans. 

A credit score allows a lender, like a bank, to make assumptions about your ability to repay a loan. This credit score is based on your prior lending history and it is used by the bank to manage its risk. This score can prohibit you from obtaining a bank loan or prompt a bank to deny your loan application because they believe that you are too high of a risk because prior credit problems with a low credit score. 

A.the first graph all the way to the left, hope this helped :P