Complete analogous pair - War : Death : : Smoke : ?

B. POLLUTION

The equations 2x + y = 5 and x + 2y = 4 are

A. CONSISTENT AND HAVE A UNIQUE SOLUTION.
Posted in:  Linear Equations -  Analogy -  Verbal Reasoning

Complete analogous pair - Skirmish : War : : Disease : ?

C. EPIDEMIC

Complete analogous pair - Horse : Neigh : : Jackal : ?

C. HOWL

Choose analogous pair - Baldness : Hair

D. SILENCE : NOISE