Step-by-step explanation:
hello :
-2(y + 1) = 3(y-2) + 6
-2y-2=3y-6+6
-2y-3y =2
-5y = 2
so y=-2/5
.24
step-by-step explanation:
the probability is .24
the first player had the highest probability of getting a silver marble
the game could be made fair by adding back the marble that was drawn after each draw