Triangles q r s and t u v are shown. triangle q r s is translated across s q and then is shifted down and to the right to form triangle t u v. can a translation and a reflection map triangleqrs to triangletuv? explain why or why not.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?