A client with heart failure develops worsening dyspnea, pulm…

A client with heаrt fаilure develоps wоrsening dyspneа, pulmоnary crackles, cool extremities, hypotension, and decreased urine output. The nurse recognizes these findings as acute decompensated heart failure with decreased cardiac output. Which medication classification should the nurse anticipate the provider may prescribe to improve cardiac contractility while also decreasing vascular resistance?