6. The system of equations
5x-6y=-17 has the solution (-1,2). Which off the following systems
would have the same solution? Circle all that apply.
3x + 2y =1
-3x - 14y = -25
9x+6y= 3
5x - 6y=-17
15x+10y = 1
5x - 6y = -17
15x+10y = 5
-15x + 18y = 51
7x+6y=5
5x-6y=-17