Which of the following offers the best definition of the phrase "headright system"? settlers were given land and, in return, were expected to farm and build on it. settlers were given money if they agreed to sell a portion of their crops to britain. settlers were given land on which to build schools and other community buildings. settlers were given money in exchange for taking certain sailing vessels to the new world.

What evidence could be used to support the authors'claims in this excerpt? select three options.- tweets (twitter messages) describing the overthrow ofben ali at the time it happened- verifiable facts that explain that social media haslittle effect on citizen journalism-speeches that give biographical accounts of the life andaccomplishments of mubarak-journal entries from a student describing how socialmedia him join a protest- quotations from experts on social media use duringuprisings within the arab world

Could someone me with this question?

Boss: oh no! that’s the phone again! secretary: blank boss: . a. shall i take it? b. will you answer it? c. can you do me a favor? d. may i hang it up?