Please help me out on these

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Which table represents a linear function? i'll give brainliest to first answer ^'^

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74