Can anyone solve this or help solve this, including the fill in the blank? (Kinda need this ASAP it’s due 11:59) 
                                             
                                          
                                          
                                        
											 
											Answer:
Boundary line
y=mx+b
y=mx-2
y=1x-2
The boundary line is porportanial
the graph is shaded left of the line
Step-by-step explanation: