Two players, A and B. A goes first. They roll a die that has random outputs between 1 and 30. The player who gets the higher number, wins and the loser pays the winner the amount that the winner gets on his die. What is the expected winnings

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection