Question 6 1 pt.
Beth is a sunglasses collector. Her generous grandparents gave her money for her birthday, and she
decided to spend at most $120 on sunglasses.
Sunglass Hut is running a special: all plastic sunglasses are $7.00 and metal sunglasses are $13.00.
Beth wants to purchase at least 15 sunglasses. Let x represent the number of metal sunglasses and y
represent the number of plastic sunglasses
Which of the following systems of inequalities correctly represents the given constraints?
(13x + 7y s 120
A.
x + y 2 15
where x and y are whole numbers
(13x + 7y > 120
B.
x + y = 15
where x and y are whole numbers
c. fx + y 120
(13x + 7y > 15
where x and y are whole numbers
D. (132*** 73, 1215
where x and y are whole numbers