Please answer this Question ASAP

Kevin has just finished paying off his loan. he was assessed a service charge of $422. he paid off the principal and the interest by making weekly payments of $36.13 for four years. if the principal was $7,150, how much did kevin pay in finance charges, to the nearest dollar? a. $498 b. $365 c. $422 d. $787

What is the simplified expression for 6(2(y+x))

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept