i hate here's why. is ok but i hate it bc that it wants me to pay to get the answers i'm just a high school student whose trying to pass his classes i only have 3 weeks left i would have already been done if it wasn't for with a pay wall

Read the text of the barack obama speech “remarks by the president at the 50th anniversary of the selma to montgomery marches.” which options best explain obama’s rhetorical purpose in the speech? (select all that apply.) `to celebrate an important milestone in the history of civil rights `to explain to his audience why they should welcome immigrants into america `to inspire and motivate his audience to exercise their right to vote `to inform and educate his audience about the history of social injustice in america