Juanita wants to perform row operations on the augmented matrix for the system below. X+ 2y = 3
-X+y+Z= 2
y-2z=-3
Which matrix should Juanita use to perform the operations?
1
2
3
0
- 1
1
1
2
1
-2
-3
0
1
2
3
-1 1
1
2.
0
1
-2
-3

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there are two angles that are alternate interior angle with angle 9

the angle 15 and angle 7 are alternate interior angle with angle 9.

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3

step-by-step explanation:

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