ASAP A regular train ticket to Syracuse costs $27 and a first-class ticket costs $47. Last Monday, 112 tickets were sold and a total of $3,264 was
collected for those tickets.
a. Write a system of equations to model the scenario.
b. Solve the system in the space below.

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол