HELP DUE IN 5 MINS PLEASE

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Is it greater than or less than7*3_9*2

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1