What is the distance between points A and B?
A)	-2	
B)	-1	
C)	0	
D)	2
Please help!
                                             
                                          
                                          
                                        
											 
											Answer:
D) 2
Step-by-step explanation:
Distance is always a positive number
A - B
1 - (-1)
1 +1
2