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algol13
3 years ago
14

PLEASE HELP ME

Mathematics
1 answer:
irina1246 [14]3 years ago
6 0

Answer:

B) (-1, -2)

Step-by-step explanation:

3x + 1 = x - 1

-3x - 3x

___________

1 = −2x - 1

+1 + 1

_________

2 = −2x

_ ___

−2 −2

x = -1 [Plug this back into both equations above to get the y-coordinate of -2]; -2 = y

I am joyous to assist you anytime.

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