Consider the following system of equations: 2x + 2y -4
x - 4y = 2
Which shoices could you use to start solving the system? Choose all that apply.

Multiply the second equation by -2 and add the two equations.
Divide the first equation by 2 and add the equations,
Oo
Multiply the first equation by 2 and add the equations.
Multiply both equations by 2 and add the equations.
Divide the first equation by -2 and add the equations.