Martha is hiring painters. Paint Plus charges a fee of $45 plus $19 an hour. Remodel 'R Us charges a fee of $24 plus $22 an hour. After how many hours of work will the two companies cost the same?

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?