Hi there!
The answer is

We have the following inequality.

We can divide both sides by -6, but because we divide by a negative number, we must flip the sign.

Answer:
Step-by-step explanation:
True
1/4G+20=26
G=24
I cannot really explain this because it is hard to put into words, but it is correct.
Answer:
Green = 25 Yellow = 30 Red = 15 Blue = 40
If there are 25 there should be five groups so there are 5 groups and 6 yellow for each so 6 x 5 = 30 so 30 yellow
if there are 30 yellow and 1 read marble for each 2 there are 15 bcuz 30 divided by 2 = 15
now if you add the red and green you get 40.
Hopefully thats right!