If the revenue for the week is 2000 and labor cost consists of two worker earning 8$ per hour who work 40 hours each, what is labor cost as a precentage of revenue?

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

x= 3^y

step-by-step explanation: