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4 years ago

6

Does the equation y = 4.2 x represent a proportional relationship

2 answers:

Maslowich4 years ago

7 0

$\bf \qquad \qquad \textit{direct proportional variation} \\\\ \textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby \begin{array}{llll} k=constant\ of\\ \qquad variation \end{array} \\\\[-0.35em] ~\dotfill\\\\ ~\hfill y=\stackrel{\stackrel{k}{\downarrow }}{4.2}x~~\checkmark~\hfill$

Vladimir79 [104]4 years ago

7 0

Answer: its proportional,

bud

Step-by-step explanation:

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