Lyndsey135
Lyndsey135
10-12-2014
Mathematics
Answered
is s=3k+7 proportional
Answer :
Аноним
Аноним
16-12-2014
[tex]proportional\ when\ \frac{y}{x}=a=constans\\\\so...\ s=3k+7\ \ \ \ |divide\ both\ sodes\ by\ "k"\\\\\frac{s}{k}=\frac{3k+7}{k}\neq constans\\\\therefore\\\\s=3k+7\ isn't\ proporcional[/tex]
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