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12-02-2021
Mathematics

contestada

2x + y = 2
y = –2x – 1

Respuesta :

12-02-2021

Answer:

Step-by-step explanation:

2x + y = 2

Substitute -2x-1 for the y:

2x + (-2x-1) = 2

-1 = 2, a contradiction, so there is no solution. The lines do not intersect.

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