What is the slope of the line in the graph?
A. 2 
B. -2 
C. 1/2
D. -1/2
                                             
                                          
                                          
                                        
											 
											Answer: C
Step-by-step explanation:
from (-10, -30) to (10,-20) is up 1 over 2, using the format rise/run the answer is 1/2