(x-1)x+5/(x-1)x+1-x-2(x+1)/x-1(x+1) <=0 What are the critical points? –1, 0, 3/5, -3/5, 1

What is the solution to the equation in the & show work i’m very

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?