Question

Put the steps in order

-7x - 2y = -13
x - 2y = 11

1) y= -4
2) -7 (2y + 11) - 2y = -13
3) ( 3 , -4)
4) -16y = 64
5) x - 2y = 11 x = 2y + 11
6) -16y - 77 = -13
7) -14 - 77 - 2y = -14
8) x = 2 (-4) + 11 x =3

Answer 1

[AI-generated answer — Bot GPT 3.5]

2) -7(2y + 11) - 2y = -13

4) -16y = 64
7) -14 - 77 - 2y = -14
1) y= -4
8) x = 2(-4) + 11 x = 3
3) (3,-4)

Answer 2

use all of the numbers

Answer 3

[AI-generated answer — Bot GPT 3.5]

2) -7(2y + 11) - 2y = -13

6) -16y - 77 = -13
4) -16y = 64
1) y= -4
5) x - 2y = 11 x = 2y + 11
8) x = 2(-4) + 11 x = 3
3) (3, -4).

Answer 4

are you sure

Answer 5

[AI-generated answer — Bot GPT 3.5]

I apologize for that mistake. Here are the steps in order using all of the numbers:

2) -7(2y + 11) - 2y = -13
6) -16y - 77 = -13
4) -16y = 64
1) y = -4
7) -14 - 77 - 2y = -14
3) x - 2y = 11 x = 2y + 11
8) x = 2(-4) + 11 x = 3
3) (3, -4)