Identify the equation of the line

Question

Identify the equation of the line that is parallel to y=3x-5

Answer 1

y=3x

y=3x+any constant (other than -5) will be parallel to y=3x-5

in general

y=3x+b where b is any real number except -5

Answer 2

y = 3x + b, where b is any number but -5.