Please help me .​

6.3x+14 and 1.5x-6 answer in simplified form

Jack is considering a list of features and fees for denver bank. jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements?

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases