Respuesta :

Isolate the y to one side so we get: y = 2x - 1
The slope of the line is 2.

Answer:

The the slope is 2.

Step-by-step explanation:

2x+y-y=-1-y

2x=-1-y

\frac{2x}{2}=-\frac{1}{2}-\frac{y}{2}

\frac{-1-y}{2}