Question

hallar el valor de la incognita
ayudenme es para hoy​

Answer 1

Explicación paso a paso:

$\frac{ 2 }{ 3 } \sqrt{ \frac{ 3 }{ 8 } y+1 } =0.5$

$\frac{\frac{2}{3}\sqrt{\frac{3}{8}y+1}}{\frac{2}{3}}=\frac{\frac{1}{2}}{\frac{2}{3}}$

$\sqrt{\frac{3}{8}y+1}=\frac{\frac{1}{2}}{\frac{2}{3}}$

$\sqrt{\frac{3}{8}y+1}=\frac{3}{4}$

$\frac{3}{8}y+1=\frac{9}{16}$

$\frac{3}{8}y+1-1=\frac{9}{16}-1$

$\frac{3}{8}y=\frac{9}{16}-1$

$\frac{3}{8}y=-\frac{7}{16}$

$\frac{\frac{3}{8}y}{\frac{3}{8}}=\frac{-\frac{7}{16}}{\frac{3}{8}}$

$y=\frac{-\frac{7}{16}}{\frac{3}{8}}$

$y=-\frac{7}{6}$