Answer:
x = -5
y = -3
Step-by-step explanation:
i can give you step by step for brainliest if you want
There are about 20 yellow marbles.
The experimental probability is 5/20, since 5 yellow marbles were drawn out of 20 in the sample.
5/20(80) = 400/20 = 20
Wheres the picture or the problem????
the first one! please let me know it its wrong