Kaylah visits an apple orchard with her family. She picks 4/5 of a pound of apples in 3/15 hour. How many pounds of apples is Kaylah picking for every one hour that passes?

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x