Respuesta :

Answer:

The answer is B. (x-2)

Step-by-step explanation:

First simplify the equation (2x-3)-(x-1)

=(2x-3)-x+1

=(2x+3)-x-1

=2x-3-x-1

=x-2
It should be x-4 when you get rid of the parenthesis 2x-1=x and -3-1=-4