Respuesta :

shaleenparikh1

Answer:

B.

Step-by-step explanation:

First equation: the coefficients of x and y are 3 and -2, and the constant is 4.

So the first row should be [3 -2 4].

Second equation: the coefficients of x and y are 6 and -1, and the constant is 10. Hence, the second row should be [6 -1 10].

hafizseidu

Answer:

B

Step-by-step explanation:

using augmentation we get

3 -2 | 4

6 -2 | 10

which is same as the option B