Question

RUSHHH

Answer 1

So are you allowed to use matricies or do you need help "plugging and chugging"?

Answer 2

So an equation literally means that the left is equal to the right side. So similar to how you can add 2 to both sides or multiply both sides of an equation by 3 or whatever number and it still remains equal, you can actually add equations together in a similar way.

Take the first two equations and add their left sides and right sides and what do you get? Try it out! =D

Answer 3

IM so sorry im in rush rifht know huhuh :( i cant solve it. my deadline og this is actuallV right now i hope u could helop

Answer 4

To find x, add the first two equations together.

To find y, add the first and last equations together.

To find z, add the last two equations together.

You don't necessarily have to do all three of those steps, but you can pick any one as a starting point.

Answer 5

thank u ;)

Answer 6

could u gv me the answers?????? thnk u. :)) @agent0smith

Answer 7

Try it using the steps I gave, it will not take long.

Answer 8

Absolutely not. This is an incredibly simple question and the only reason you don't have the answer is because you are too lazy to write a few simple things down on paper yourself.