Question

helP!!

Answer 1

With what

Answer 2

hold on a second

Answer 3

The matrix shown below represents which system of equations?

6x - y + 2z = 19
2x - 2y + z = 0
x + y - z = 1
B.
-x + y + 6z = 19
x + 2y + 2z = 0
x + y + z = 1
C.
6x + y - 2z = 19
2x + 2y + z = 0
x + y + z = 1

Answer 4

aanyone!

Answer 5

6x - y + 2z = 19
2x - 2y + z = 0
x + y - z = 1

Answer 6

so is the 1 one

Answer 7

yes

Answer 8

whbu this one

Answer 9

A.
3x - 6y + 13z = 4
x + 2y + z = 0
x + y + z = 1
B.
3x - 6y + 13z = 2
x + y - z = 11
2x - y + z = 7
C.
x + y - z = 11
4x + 3y + z = 0
x + y + z = 1

Answer 10

B.
3x - 6y + 13z = 2
x + y - z = 11
2x - y + z = 7

Answer 11

k thank u

Answer 12

this one i dont get it they mixed with so many topics!!

Answer 13

Find the solution to the system of equations represented by the matrix shown below.

Answer 14

do u know

Answer 15

?

Answer 16

wait

Answer 17

im trying to figure this out by my self too

Answer 18

C

Answer 19

k

Answer 20

how do u know is the right answer

Answer 21

what do u have to do