I need Help Ill give brainilest and all my points! Find the slope of the given lines on the graph

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?