I need help please. “Find The Slope Of The Following Lines.”

Answer: top left has a slope of 2, top right has a slope of -3/2, the slope of bottom left is 0, the slope of bottom right is undefined.
Step-by-step explanation:
top left: y=2x+2
top right: y=-3/2x +2
bottom left: y=2
bottom right: x=-1