In A Picture of Dorian Gray what is the relevance of Dorian Gray today?

Solve the system of equations. y= 2x y= x^2 - 15

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

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation