vazquezadela908 vazquezadela908

17-02-2021
Mathematics

contestada

PLEASE HELP
7x+3y=20 and -4x-6y=11 find the value of 3x-3y

PLEASE HELP 7x3y20 and 4x6y11 find the value of 3x3y class=

Respuesta :

atlanta1011 atlanta1011

17-02-2021

Answer:

im pretty sure the answer is A 6

Step-by-step explanation:

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