miasosa5808 miasosa5808

08-11-2021
Mathematics

contestada

please help me out and explain it if you can

please help me out and explain it if you can class=

Respuesta :

shayla1221 shayla1221

08-11-2021

Answer:

x=6 And y=3

Step-by-step explanation:

x=y+3. ; x+3=3y

therefore we substitute;

(y+3)+3=3y

6=2y

y=3. hence in x=y+3

x=3+3

=6

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