derikrod7 derikrod7

01-07-2016
Mathematics

contestada

x + y = 12
x - y = 10

What is the value of the x-determinant for the system shown?

-22
-12
-2

Respuesta :

kdenskai kdenskai

01-07-2016

i think the answer would be -12 but let me know if its right or wrong

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gloria5049 gloria5049

11-11-2020

Answer:

Your answer should be-2

Answer Link

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