On a coordinate plane, triangle S T U is shifted 3 units down and 5 units to the left to form triangle S prime T prime U prime. Which rule describes the translation?
(x, y) --> (x - 5, y - 3)
(x, y) --> (x + 5, y + 3)
(x, y) --> (x - 3, y - 5)
(x, y) --> (x + 3, y + 5)