3x + 2y + 2z=3
x + 2y - z=5
2x - 4y + z=0
2006-10-24 14:59:15 · 5 answers · asked by KingdomHearts93 1 in Education & Reference ➔ Homework Help
x=2
y=1/2
z=-2
definitely best answer =P
and i also helped u on messenger...
2006-10-24 15:10:12 · answer #1 · answered by tehchineseboi 3 · 0⤊ 0⤋
How come no participant ends there final call with X, i think of between the gamers ought to alter there final call to end in an X than they could be the ideal X participant to at the instant be enjoying, and how on earth is Zednik greater ideal than Zetterberg Richy all of us love u and all yet ya its Z, hands and hands down.
2016-12-28 04:17:29 · answer #2 · answered by ? 4 · 0⤊ 0⤋
Solve by Cramer's rule using determinants. See http://en.wikipedia.org/wiki/Cramer%27s_rule
for details.
2006-10-24 15:01:46 · answer #3 · answered by gp4rts 7 · 0⤊ 0⤋
solve the first two systems of equations using the substitution method, or linear combination. then solve the next two. you will get two equations and then you solve those two.
2006-10-24 15:02:36 · answer #4 · answered by ♥heartbroken♥ 3 · 0⤊ 0⤋
oh, i have no clue but i was fixin to say x,y,z means examine you zipper!!!!!! hee hee
2006-10-24 15:07:50 · answer #5 · answered by punky chips`o hoye!! 2 · 0⤊ 0⤋