The graph of a linear function passes through the points (2, 4) and (8, 10). a) the function is y= x+2 . b) the graph passes through the point (-2, )

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

Do, h = (7, 9) (14, 18) the scale factor is

Jim had 15 minutes to do 5 laps around his school what would his time be