(adsbygoogle = window.adsbygoogle || []).push({}); Will pay 150k vbuxl if you get these answers right , I NEED THE ANSWERS ASAP

1)solve the system
x-y+z=6
x+y+z=0
x+y-z=-2

2)
Solve the system
3x+4y+z=14
4x-2y-z=11
3x+y+5z=-4

3)Solve
A Cruise boat travels at its top speed 60 miles downstream in 3 hours and returns to its starting point upstream, also at its top speed, in 12 hours. find the speed of the stream

Need the Answers ASAP!Thanks.

Answer to number 1: (-2,-3,5)

Working on the other ones. Btw I find it sorta funny how my math class covered it today =P.

Answer to Number 3: The Speed of the stream is 7.5 MPH

Answer to number 2: (3,2,-3)

You can even plug in Numbers 1 and 3 to check.

How is this college math? I know I learned this stuff in grade 10 (I can't remember it now, but I definetly had it before).

If you have a graphing calcualtor there is a really really easy way to solve these.\

#2 is
X=3
y=2
z=-3

i would do this but i just finished my math hw and im to lazy.

Its a review class for college, it reviews algebra, geometry, and everything in high school for college.

---------- Post added at 12:18 AM ---------- Previous post was at 12:18 AM ----------



Thanks bro,

ok well i did #2 for you.

Thanks, really aprecciate it. now to figure out who to give the vbux to, i still need number 3 done lmao

Check my post again =P

Thanks, would you be happy with 100k vbux because the other guy posted the answer too? i would give him 50k vbux and you 100k vbux. But if not, well

I don't need any vbux. This stuff is really easy for me, I dont need payment.