J02
J02
30-06-2017
Mathematics
contestada
If x=4 in this equation,what does y equal? 5x+8y=4
Respuesta :
HBR2001
HBR2001
30-06-2017
Substitute x in to the equation.
(5 times 4)+8y=4
20+8y=4
8y=-16
y= -2
Hope that helps!
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