If u steal point i report

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?

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Find the slope of the line passing through a pair of points