4 years ago

What is the solution to this system of linear equations?

Mathematics

2 answers:

tankabanditka [31]4 years ago

6 0

The correct answer is c

Veronika [31]4 years ago

4 0

Answer is B. (−8, −2)

y − x = 6

y + x = −10
...........................add
2y = -4
y = -4/2
y = -2

y − x = 6
-2 - x = 6
-x = 6 + 2
x = 8
x = -8

(-8,-2)

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3 years ago

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Step-by-step explanation:

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