What kind of function describes this situation?

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?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual