A couple of shapes that have perpendicular lines are right triangles, and rectangles.
Y=kx
when y=56, x=7
56=7k
k=8
when x=4
y=8(4)
y=32
value of y=32
I think is 192 but I'm not sure
You have to subtract 12 from 50 to get 38 and multiply it by 12 (number of months) to get 456 eggs
I'm pretty sure it would be 40,000 because if i'm not mistaken you meant the nearest 10,000 since the number is 39,892.