I need some help with this one, I don't understand it whatsoever. I've re-read the question at least 10 times.

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Which of the following equations is equivalent to x/3-6/x=1

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.