<h3><u><em>For example, if the experiment is tossing a coin, the sample space is typically the set head, tail, commonly written For tossing two coins, the corresponding sample space would be (head,head), (head,tail), (tail,head), (tail,tail),</em></u></h3>
the difference between the x coordinates of each point is 6. in order for the slope to simplify to 2/3 the difference in y should be 9. y=9-4(y coordinates of A) =5
