SOLUTION: Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set notation to express solution sets. {3x+y=2} {5x+y=3}

Algebra ->  College  -> Linear Algebra -> SOLUTION: Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set notation to express solution sets. {3x+y=2} {5x+y=3}      Log On


   



Question 894858: Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set notation to express solution sets.
{3x+y=2}
{5x+y=3}

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!

{5x+y=3}
{3x+y=2}
2x=1
x=1/2
5/2+y=3
y=1/2
(1/2,1/2)