Pls help this is for my young sibling and it should be done now

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Which of the following describes how to translate the graph y = xi to obtain the graph of y = x - 11 - 12 1 unit left and 1 unit down 1 unit left and 1 unit up 1 unit right and 1 unit down 1 unit right and 1 unit up

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50