What is a possible equation for the parabola shown below?

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?