What is the solution to y = 0.3x for the replacement set x = {5}?

Mathematics

1 answer:

pashok25 [27]2 years ago

5 0

Hello!

You put 5 in for x

y = 0.3(5)

y = 1.5

The answer 1.5

Hope this helps!

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$\bf \qquad \qquad \textit{double proportional variation}\\\\
\begin{array}{llll}
\textit{\underline{y} varies directly with \underline{x}}\\
\textit{and inversely with \underline{z}}
\end{array}\implies y=\cfrac{kx}{z}\impliedby 
\begin{array}{llll}
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\qquad variation
\end{array}\\\\
-------------------------------\\\\$

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\begin{array}{llll}
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\textit{pelidisi varies directly}\\
\textit{as cube root of weight}\\
\textit{and inversely to }\\
\textit{sitting height}
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\\\\\\
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\\\\\\
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\begin{cases}
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s=72.6
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