Which equation shows a valid, practical step in solving 4/2x-8+ 4/2x+8 = 0? 3
(1/2x-8) -- (4/2x+5)
o (1/2x-8) = (-42x+8
o (1/2x-8)*--(4/2x+8)
o (4/2x-8)*- (-:%2x+8)
Can anyone give me the awnser to this?

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.