Question

if 10y-6 =3k(5y-3) for all y, then k=?

a. 1/2
b. 2/3
c. 3/2
d. 5/3​

Answer 1

$\huge{ \mathrm{ \star{ \underline{ \underline{ \red{Question...}}}}}}$

$\large{ \mathrm{ \bullet{ \: Find \: value \: of \: k }}}$

$\huge{ \mathrm{ \star{ \underline{ \underline{ \blue{Answer...}}}}}}$

$\large{ \mathrm{ \bullet{ \: k \: = \: \frac{2}{3} }}}$

$\huge{ \star{ \underline{ \underline{ \pink{ \mathrm{Solution....}}}}}}$

$\begin{lgathered}⟹ \frac{10y-6}{5y-3} = \ 3k \\ \\⟹ \frac{2(5y-3)}{(5y-3)} = \ 3k \\ \\⟹\ k = \frac{2}{3} \end{lgathered}$

$\therefore{ \orange{ \mathrm{ \large{ \underline{ \underline{ \: required \: answer \: is \: \frac{2}{3} }}}}}}$

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$\huge { \: @itzBrainlyTanuj}$