Answer
Ans: $x=-\frac{1}{3}, y=-\frac{2}{3}$
Work Step by Step
Step 1: Simplify second equation
$\frac{1}{5}x+\frac{2}{5}y=-\frac{1}{3}$
$3x+6y=-5$
$6y=-5-3x$
Step 2: Put $6y$ to one side on first equation
$3y=9x+1$
$6y=18x+2$
Step 3: The other side of $6y$ are equal, so make an equation and solve $x$
$18x+2=-5-3x$
$21x=-7$
$x=-\frac{1}{3}$
Step 4: Substitute $x$ to one of the equations
$9\times(-\frac{1}{3})-3y=-1$
$-3y=2$
$y=-\frac{2}{3}$
