# algebra

posted by
**Anonymous** on
.

Solve using the substitution method. Show your work. If the system has no solution or an infinite number of solutions, state this.

18x + 6y = 78

12x + 54y = -48

posted by
**Anonymous** on
.

Solve using the substitution method. Show your work. If the system has no solution or an infinite number of solutions, state this.

18x + 6y = 78

12x + 54y = -48