First you distribute the (-3/4) to (x-4) giving you y-2=(-3/4)x+3
You add the 2 to the other side to isolate y, y= (-3/4)x+3+2
Combine like terms and your equation is y=(-3/4)x+5 and your slope is (-3/4).
Choose an x value to plug in into your equation, solve for y value, and that is your point (x,y)