Solve the system osolve the system of equations equations 2x + 3 y equals 40 and -2 x + 2 y equals 20

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid