$\backslash$table$[[$Assets$,$Llabilities,,,,$],[,,,,$Stockholders' Equity$],[,\backslash$table$[[$Cash$],[$Accounts$],[+$ Recelvable$]],\backslash$table$[[$Supplies$],[+$ Equipment$]],,,,,$Retained Earnings$],[$Accounts$,$Common,$+,$Expenses,Dividends$],[1.,+$$$16,000,,,+$$$5,500,+$$$3,000,+$$$16,000,,,],[3.,-650,,+$$$650,,,,,,],[4.,+4\mathrm{.}200,+$$$4\mathrm{.}300,,,-1,000,,+$$$8,500,,$Service Revenue$],[6.,-2\mathrm{.}100,,,,,,,,],[7.,-850,,,,,,,,-$$$2\mathrm{.}100],[8.,-550,-550,,,,,,-$$$650,$Rent Expense$],[9.,-5000,,,,,,,-5,800,$Salaries$/$Wages Expense$],[10.,,,,,+550,,,-550,$Utilities Expense$]]$

$($b$)$ Determine how much stockholders' equity increased for the month.

Increase in stockholders' equity

$5$