Nancy works 2 days per week at a rate of x dollars per day. If Nancy works more than 3 days per week, any extra days are paid at double her normal rate. Nancy worked 4 weeks with no overtime, and then worked 3 more weeks, each with y days of overtime. Which of the following represents Nancy’s total earnings over this period? Choose the correct choice from the following options.
A) a) 3y(7x+2xy)	B) b) 3x+12y	C) c) 3xy(7x+2)	D) d) 3x(2y+7)	E) e) 17x+6xy
Payment of a week for 2 days a week = $2x   Payment of 4 weeks for 2 days a week = $2x*4 = $8x   Payment of a week for y days overtime a week 2 *4= 
<gadget id="calculator">2 *4</gadget>
<output>8</output>
$8x   Payment of a week for y days overtime a week= $3x+$2xy   Payment of 3 weeks for y days overtime a week = ($3x+$2xy)*3   Total e) 17x+6xyarnings = $8x + ($3x+$2xy)*3 = 17x+6xy   Answer: option e) 17x+6xy
<result>E</result>
Nancy works 2 days per week at a rate of x dollars per day. If Nancy works more than 3 days per week, any extra days are paid at double her normal rate. Nancy worked 4 weeks with no overtime, and then worked 3 more weeks, each with y days of overtime. Which of the following represents Nancy’s total earnings over this period?