4x + 5y >= - 6 - 2x + 7y >= 20 (- 4, 4) a solution of the system ?

Which of the following graphs represents the function f(x) = 2^x

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

98 point question what is the record for most points in one