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18-10-2021
Mathematics

contestada

Is the ordered pair, (-1,-2) a solution to the system of equations?
-2x-3y = 11
-X+y= -2

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18-10-2021

Answer:

No

Step-by-step explanation:

-2x - 3y = 11

-2(-1) - 3(-2) = 11

2 + 6 = 11

8 ≠ 11

Therefore it is not a solution

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