With me with that question

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?

What is the graph of the function fx x+2/x-3?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air