What must you do before adding the equations?
O multiply the second equation by 2
multiply the first equation by 1/3
o multiply the third equation by 1/2

What must you do before adding the equations? O multiply the second equation by 2 multiply the first equation by 1/3 o multiply the third equation by 1/2 class=

Answer :

Answer:

It’s the first one

Explanation:

I just did it

Answer:

What must you do before adding the equations?

A) multiply the second equation by 2

Explanation:

on edge