22 points please help fast
The policy of segregation illustrated in this image taken in 1939 was determined to be
 constitutional in the case of Plessy v. Ferguson in 1896
 unconstitutional in the case of Plessy v. Ferguson in 1896
 unconstitutional by the case of Brown v. Board of Education
 constitutional by the case of Brown v. Board of Education
                                             
                                          
                                          
                                        
											 
			                  