what does the Borda count method do to preference schedules that is not the same as the condorcet method

Identify the graph of y = ln x + 1.

Just tell me how to set up the equation.

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?