rebecca has a monthly cell phone plan

The graph shows the distance kerri drives on a trip. what is kerri's speed?

I’m really confused and need your assist me with this question i’ve never been taught

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)