Question

Helpp pleassee ;

If you wanted to eliminate the x variable by adding the two equations in the following system, what could be your first step?
2x − y = 6


4x − 4y = 10

Answer 1

A.Add the two equations together.

B.Multiply the first equation by −4.

C.Multiply the first equation by 2.

D.Multiply the first equation by −2.

Answer 2

last one would do it

Answer 3

Alright , thank youuuuuu.

Answer 4

you would get \(-4x\) and below it you have \(4x\) so when you add there would be no \(x\) term