Please help !! Find the value of x

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

What is the inverse of f(x) = 6x -24

Point a (7,3) is translated to a'(16,-9). which rule describes the translation?