1. Given the equations $14x + 2y = -76$ and $-8x + 14y = 104$, solve for $x$ and $y$

2. Given the equations $-18x + 17y = -561$ and $9x + 7y = 48$, solve for $x$ and $y$

3. Given the equations $9x + -5y = 13$ and $12x + 10y = 34$, solve for $x$ and $y$

4. Given the equations $-10x + -17y = 213$ and $-3x + -17y = 171$, solve for $x$ and $y$

5. Given the equations $3x = -39$ and $-6x + 3y = 90$, solve for $x$ and $y$

1. $x = -6$, $y = 4$

2. $x = 17$, $y = -15$

3. $x = 2$, $y = 1$

4. $x = -6$, $y = -9$

5. $x = -13$, $y = 4$