Free points pls be my friend =C middle school

Im literally having a mental breakdown

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83