A restaurant that sells baked potatoes determines that its cost of producing and selling x number of baked potatoes is given by the function $C(x)=1\mathrm{.}98x+1397$

The restaurant is going to sell the baked potatoes for $$6.$

How many salads must be sold in order for the restaurant to break even?

A$.354$

B$.342$

C$.119$

D$.348$

E$.1409$