Right answers only plz and thank you :)

Aline passes through the point (2, -4) and has a slope of 0, what is the equation of the line? plz fast

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

What is the distance between point a and b