does the system have one solution, no solution, or an infinite number of solutions?
5x-y=10
x+6y=33
a. one b. infinite numbers c. none

Question

anonymous · Answer

Muitiply(6) :     30x-6y=60
                          x+6y=33
Add:                 31x+oy=93
                                 x =93/31
                                    =3
subtitution for y:
                             3+6y=33
                                    y=(33-3)/6
                                    y=5
yes, solution