On the number line, a slow bug S and a fast bug F are moving in the positive direction from the point 0. The speeds of both bugs are constant. Both leave 0 at the same time, and four seconds later F has reached 12 and S has reached 8.If x is the point reached by F after t seconds, and y is the point reached by S after t seconds, express x and y in terms of t. x=, y=30 seconds after leaving point 0, how far apart are F and S ? ---------- unitsWhen will F and S be 100 units apart? ------------ secondsPlease help!!!!!!! Please don't write a bunch of nonsense for the points!!!!!!!!! Please answer all the questions!!!!!!!!!!!!!! I beg!!!!!!!!!!!!!!!!1