Solve -6(4-x)≤-4(x+1) for x
No silly answers please.

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

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"