Answer:
Step-by-step explanation:
The slope-intercept form of the equation of a line is ...
y = mx + b
where m is the slope (the coefficient of x), and b is the y-intercept.
Comparing this form to your equation ...
y = x -3/4
we see that the coefficient of x is 1 (m=1) and the added constant is -3/4 (b=-3/4).
The slope is 1 and the y-intercept is -3/4.