Answer:
80
Step-by-step explanation:
Answer:
0.321 (Answer D)
Step-by-step explanation:
Note that the event "A and Y" happens 9 times. That's 9 times out of (6+9+8+5) outcomes, or 28 outcomes.
Hence, P(A and Y) = 9/28, or 0.321 (Answer D)
Y=3x
x-2
The correct answer is y=6
I believe it could be option 1