Hanna shops for socks that cost $2.99 for each pair and blouses that cost $12.99 each. Let x represent the number of pairs of socks purchased, and let y represent the number of blouses purchased. Which equation models the
purchases she made with $43.92?
O x + y = 15.98
O x + y = 43.92
43.92x - 2.99y = 12.99
2.99x + 12.99y = 43.92