Since each palyer gets 5 cards each then 3 people is 15 cards & 4 people is 20 cards & 5 people is 25 cards and 6 people is 30 cards all together so there will be 30 cards all together 3:15 4:20 5:25 6:30
Y = f(x) = -3x
y = -3x
y = (constant) x
y is proportional to x.<span>
Hence we can say Y is proportional to x , having (-3) as proportionality Constant. hope this helps</span>