X+3y=-4 x+3y=-4]
y+x=0 ]multiply minus===> -y-x=0 ]===elimination x===>2y=-4 ==>y=-2 x=2
(-)
B. World war 11 is the correct answer
Answer:
I’m sorry for all the stress you must be dealing with at the moment. I understand you not wanting to move on with the process. However, two pieces of furniture I did end up ordering for your office are currently on back order. We can either wait until the furniture is ready, or I can cancel that order for you, and give you a refund for those two pieces.
D: Circuit
A device that uses electricity to perform a task is called a(n) (electrical) circuit.