mariem14 mariem14

08-05-2015
Mathematics

contestada

solve the system using substitution:
6x-y = 73
5y = x

Respuesta :

cclemeno cclemeno

09-05-2015

6(5y)-y=73 in place of x substitute 5y 30y-y= 73 29y=73 y= 2.52 x= 5(2.52)= 12.6 hope this helps hope this helps

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