10
Select the correct answer.
A mobile virtual reality (VR) headset is being sold at a local department store for $33.75. This is the cost function associated with the headsets,
where x represents the number of headsets manufactured and sold:
CX) = 28.15x + 355.
How many VR headsets does the store need to sell to break even?
A 83
B. 64
c. 35
D. 11