The budgets of four companies yield the following information:

Requirement $2.$ Compute breakeven, in sales dollars, for each company. Which company has the lowest breakeven point in sales dollars? What causes the low breakeven point?

Begin by determining the formula, then compute the break even sales for each company one at a time. $($Complete all answer boxes. For amounts with a $$0$ balance, make sure to enter $"0"$ in the appropriate cell.$)$

$\backslash$table$[[,(,+,),=,$Breakeven sales$],[$Q$,(,+,),=,],[$R$,(,+,1,=,],[S,(,+,),=,]]$