50 POINTS!!!
A full time student at AVC enrolled in 15 semester units consisting of lecture-classes
and lab-sessions. To earn C's and B's in all the lecture-classes and lab-sessions, the
student spent 39 hours every week at home practicing and studying. If the student
spent twice the time at home on their lecture-classes than they did on their lab-
sessions, how much time did this student spend at home practicing and studying for the lab-sessions?
Solve the word problem using two variables.
(this is like systems of equations stuff PLEASE HELP ASAP)
