Select the option that is the equation

Question

y=2x-2
rearranged to make x the subject of the equation.
Select one:
x=y+1 or x=-y/2+1 or x=-y+1
or x=-y/2-2 or x=y/2=1
or x=y-2 or x=-y-2
 
 
 
 

 
 
 

Answer 1

y=2x-2
y+2=2x
(y+2)/2 = x
y/2 +1 = x

Answer: x=y/2+1