Find the Sales Necessary to Break Even (R = C)for $$C = 6.5 \sqrt { x } + 9,674 , R = 3.2 x$$

Find the sales necessary to break even (R = C) for the cost C of producing x units and the revenue R obtained by selling x units.(Round to the nearest whole unit. ) ​ $$C = 6.5 \sqrt { x } + 9,674 , R = 3.2 x$$ ​

A) 2,937 units
B) 3,137 units
C) 3,037 units
D) 3,337 units
E) 3,237 units