Y equals 3X subtract two

In two fractions have the same denominator but different numerators, which fraction is greater? give an example

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?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost