Vladimir says that the equation of the line that passes through points (-5,-3) and (10,9) is Y = 5x+1 Robyn says that the line
passes through the points (-10,-7) and (-15.-11). Who is correct?

What properties allow transformation to be used as a problem solving tool

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3