Solve the Problem $x$ Back Packs Is $C=27 x+5385$ , While the Revenue Produced from Them Is

Multiple Choice

Solve the problem.
-Behemoth Back Packs, Inc. finds that the cost to make $x$ back packs is $C=27 x+5385$ , while the revenue produced from them is $\mathrm{R}=126 x$ ( $\mathrm{C}$ and $\mathrm{R}$ are in dollars) . What is the smallest whole number of back packs, $x$ , that must be sold for the company to show a profit?

A) 533,115
B) 823,905
C) 36
D) 55