Question 59925
y=(x-4)/2
This equation is the equation of a straight line in the slope intercept form.

The standered form of a line is,  y=mx+c, where "m" is the slope and "c"    is    the y-intercept.

The given equation can be rewrite as, 

y=x/2-4/2

While comparing these two equations, we have, m=1/2 and c=-2

So slope of the given equation is 1/2