What is the equation of a line that passes through (6,3) and has a slope of -2/3

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Draw a scaled copy of the circle using a scale factor of 2