smilemore00 smilemore00

20-04-2021
Mathematics

contestada

10. Solve the system using substitution. (2 points)
3x - y = -1
x - y = -3
What is the solution for y?
-4
- 1
1
4

Respuesta :

joelpeanut21 joelpeanut21

20-04-2021

The answer is -4
Hope this helps

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