Which statements about this system of equations are true? Check all that apply.

Negative x + 6 y = 16. 8 x minus 6 y = negative 2.
The x-variable will be eliminated when adding the system of equations.
The y-variable will be eliminated when adding the system of equations.
The sum of the system of equations is Negative 8 x = 14.
x = 2
y = 3
There is only one solution to the system of equations.