Respuesta :
					                   Slope = (y2-y1)/(x2-x1)
(15-10)/(11-12) = 5/-1 = -5
The slope is -5
					                
					             (15-10)/(11-12) = 5/-1 = -5
The slope is -5
Answer:
slope = -5
Step-by-step explanation:
Trust me I made a graph
 
			                   
					                  