Un cuarto de un litro de yogur equibale a

What is the equation of the line shown in this graph?

The nature park has a pride of 5 adult lions and 3 cubs. the adults eat 8 pounds of meat each day and the cubs eat 4 pounds. how much meat do the cubs and lions eat?

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000