In a game, a player gets 15 points for a correct answer and loses 10 points for an incorrect answer. The expression 15c−10a represents the total for c correct and a incorrect answers. How many points are scored for 24 correct and 11 incorrect answers?
For 24 correct answers: 15 x 24 = <<15*24=360>>360 points
For 11 incorrect answers: 10 x 11 = <<10*11=110>>110 points
The total score is 360 - 110 = <<360-110=250>>250 points. Answer: \boxed{250}.