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DIA [1.3K]
4 years ago
9

USING SUBSTITUTION, WHAT IS Y=-×-6 Y=×-4

Mathematics
2 answers:
11Alexandr11 [23.1K]4 years ago
4 0

Answer:

x=-1, y=-5. (-1, -5).

Step-by-step explanation:

y=-x-6

y=x-4

----------

-x-6=x-4

-x-x-6=-4

-2x-6=-4

-2x=-4+6

-2x=2

x=2/-2

x=-1

y=-1-4

y=-5

Vlad [161]4 years ago
4 0

Answer:

Step-by-step explanation:

Hajdiabndodisba djdk

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