Question

Is -2x-3=y a linear equation

Answer 1

The two most common forms for 2D linear equations consists of:

General (or standard) form: \[Ax + By = C\]
It is also sometimes written as: \[ax + by + c = 0\]
Slope-intercept form: \[y = mx + c\]
Where \(m\) is the slope of the line and \(c\) is the \(y\)-intercept.

You can rewrite that equation into the slope-intercept form, hence it is a linear equation.

Peace.