Question

what is the formula of a linear equation?

Answer 1

y = mx + b

Answer 2

thx :)

Answer 3

There're many forms of linear equation:
The most popular form is slop y-intercept:
y = mx +b ( m = slope and b = y-intercept)

Answer 4

The standard form is Ax + By = C
The general form: Ax + By + C = 0
I just don't want to confuse you, but in case you need it :)