5. Ethan is hiking in a canyon. He is at an elevation that is below sea level.
His elevation is within 200 feet of sea level.
Which of the following could be Ethan's elevation in feet?
a. -300
b. -150
C. 150
d. 300

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

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers