The general form of equation in one variable is:
ax + b = 0
ax + b = 0 where, a≠0
ax + b = 0 where a ≠ 0 and a, b are real numbers
None of these
The general form of a linear equation in one variable would be: ax + b = c Where, x is a variable; a, b and c are real numbers, and a ≠ 0
So, 2.4s + 3t = 7 is a linear equation in two variable. A linear equation in one variable is an equation of the form ...........