14. If you were to use Gauss-Jordan elimination on the following linear system, what would the augmented matrix be? 3w - x = 2y + 2 - 4
9x - y + z = 10
4w + 3y - 2 = 7
12x + 17 = 2y - Z + 6
3 -1 7
13 -1 -2 -1
-1 0 1
A.
0 3 - 1
12 -2 10
13-1 2 1-4
09-1 110
B.
o 12 2 -1 6
13 -1 -2 -1 -4
To 9-1 1 10
c.
0 3 -1
O 12 2 1
3 -1 -2 -1
-1 1
D.
o 3 -1
LO 12-2 1 -11

both equations and proportions are better.

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

i would need to see the shape

step-by-step explanation: