A linear equation in two variables is of the form ax + by + c = 0, where

by
Question:

A linear equation in two variables is of the form ax + by + c = 0, where

A.

a=0, b=0

B.

a ≠0, b≠0

C.

both a and b

D.

none of the above

Answer» b. a ≠0, b≠0

Note: The above multiple-choice question is for all general and Competitive Exams in India.