noemacias921 noemacias921

09-03-2021
Mathematics

contestada

Solve using elimination 6x+5y=4 and 6x-7y=-20
(2,1)
(-2,1)
(-1,2)
(-1,-2)

Respuesta :

salightblue salightblue

09-03-2021

Answer:

(-1,2)

Step-by-step explanation:

see pic for my work

hope this helped :)

Ver imagen salightblue

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